Unique Security Products and Specialty Locksmith Services

Locks210.com - St Louis Locksmiths for Greater St Louis Missouri
'Securing America - One Door At A Time'314 266 1533
'Keep It Yours... Lock Your Doors!'

March 25, 2019

Meroni Nova Colors And Functions

In answer to a recent customer inquiry about some color finish options, to replace the locksets installed on their doors at home about 20+ years ago, we decided to put together actual live images photographed ourselves in our home studio light box. Not being professional photographers we hope the images below sufficiently display the actual colors you will see if you fit the lock sets to your doors at home or the office....

Click on the image for larger pictures.

 This color finish is Nickel Aluminum finish

Code: N11 Passage Set
Color NA

Also available in N12 Privacy (bathroom) function
 this finish is PE or Pearl Grey (off white)

Code: N11 Passage
Color: PE

Also available in Privacy (bathroom) function
 Interior view
 This image displays the US2B Satin Stainless Steel color

Code: N11 Passage
Color US2B

Also available in Privacy (bathroom) function

 inside view
 This is the white handle with black buttons

Code: N12 Privacy
Color: BO White

Also available in Passage function
 This image displays the N12 Privacy in GG Gun Metal White

Code: N12 Privacy
Color GG Gun Metal White

Also available in Passage function
 inside view
 This image displays the N12 Privacy (bathroom) function in Gun Metal Grey

Code: N12 Privacy
Color: GW Gun Metal Grey

Also available in Passage function
 Inside view
 This image displays the N12 Privacy (bathroom) function is satin brass ALIA (brass buttons and face caps)

Code: N12

Color: US4 ALIA

Also available in Passage function
 inside view
 This image displays the N12 Privacy (bathroom) function in US4 Satin Brass (with black buttons and face caps)

Code N12
Color US4 Satin Brass

Also available in Passage function
 inside view
 This image displays the N12 Privacy (bathroom) function in US26 Alia, Polished Chrome

Code N12 privacy
Color US26 Alia (chrome buttons and face caps)

Also available in N11 passage function
 inside view
 This image displays the N12 Privacy (bathroom) function in US26D Satin Chrome

Note that the color is very similar to the first image above although it is slightly different.

Code: N12 privacy
Color US26 Satin Chrome (with black buttons and face caps)

Also available in N11 Passage function


Inside view


















The colors displayed above are just some of the available colors we have in stock.
We also have Red, Yellow, Blue, Green, Brown, Polished Brass and others.

Many of the colors listed above can also be special ordered in:
N13 - Keyed Entry Version
N14 - Hotel Room Function (outside handle without push button) key only releases latch, inside handle always unlocked for emergency escape,
N15 - Double cylinder (key unlocks from either inside or outside),
N17 - Entry (key unlocks outside button, inside always unlocked),
N20 - Fixed Dummy Knobs (like for a cupboard door that doesnt require locking),
N21 - Outside fixed knob (no button)
N24 - Hotel Indicator Function (outside knob without push button, unlocked only by key; inside thumbturn activates occupancy indicator if provided)\

Normally, all Meroni hardware is custom built to order.
Be aware that there are varying length latches: 60mm (2-3/8"), 70mm (2-3/4"), 80mm (3") and 127mm (5"). latches are available in round ended or square ended faceplates, rebated (rabbited) version, most latches can be ordered with a security deadlatching function too.
Also, there are varying styles and colors of roses too. The standard rose (pictured in the images above) is black nylon. Other roses are available in black metal, satin stainless steel, polished chrome plate, satin brass, brown, antique brass (corinthian).

We do have sufficient stock of most colors in privacy and passage function.

Prices vary based on your custom requirements, contact us for individual pricing.

March 5, 2019

Battery Operated Lock Products Found Wanting - Are You Aware Of The Pitfalls?

There are many and varied brands of wireless digital door locks currently in the wider market. Many of these products we have discussed in this website and picture here. Many of the pictured products here operate on small batteries, either AA, AAA, 9V or even watch cell batteries. The market is quite vast with many of the leading manufacturers in the world also producing a wireless battery powered product to corner some market share too.
 I think it is somewhat interesting, having traveled abroad recently, that not as many European countries appear to share the fascination for wireless battery powered locks, quite like the USA.

I remember traveling to Canada a few years ago and noticed very few instances of wireless digital locks installed on residences and buildings there too.
So, this begs the question as to why there appears to be a consumer fascination for these electronic gadgets, especially in the largest market in the world, the USA.
 Having recently returned from abroad, I noticed that hardwired digital lock systems and access control products appear to be more favored there. Hardwired products offer significant longevity and advantages to wireless battery operation, but essentially there is never, ever a need to have to replace batteries. Replacing batteries, while an inconvenience, is a hidden ongoing cost, rarely considered by consumers.
 There are also a great many and varied commercial products in the wireless genre that continue to come to market, offering increased access control and some also include audit trails, among other desired traits. These products too require constant and never ending battery replacement to ensure correct and continuing operations. Often there will be a maintenance manager or janitor employed in a building responsible for replacing batteries and keeping every thing working normally. And when a product fails, it is often because lax maintenance is responsible. Batteries are not replaced timely enough and staff find themselves locked out, through no fault of their own.
 Some upmarket commercial access control products of the wireless variety are very good quality and offer some advantages to mechanical keyed systems, but they too require constant battery replacements to ensure continued operations.
There are some very interesting and quite good looking products that are quite functional on offer across the world. many also use remote fobs to lock or unlock and, of course, these remote fobs require batteries replaced too. The hidden costs are not discussed by manufacturers or retailers and many consumers are in the dark about the longterm disadvantages of having to constantly replace batteries.
 We have been selling the wireless battery operated electric strike, here for a few years now, but this product is not immune either to the continuing need to replace batteries.
We are also the North American distributor for the fabulous Meroni line of lock products and even their digital battery operated product requires continual battery replacement for continued operation,

 The issues listed above about battery life are not the only problems plaguing the wireless lock industry. Many brands also use motor driven deadbolts that require the door and frame to be in perfect alignment so the bolt can enter the strike and frame. If there is door movement or weathering, frames can move and impede the natural locking/unlocking of your product. Other use issues occur due to poorly installed doors. Most doors found in America today, on residential homes and even some commercial dwellings are built from wooden doors and frames, often installed using short screws in the hinges to attach to the frame.
 The IBC (International Building Code) accepted and gazetted by many American localities, demand that the height of the operating door handle be 36" from the floor. When the original building code was written by the Army Corp Of Engineers in 1949, the average height of an American Adult was 5'6" tall, while today the average height (male/female) is 5'10" tall.
 Understanding a persons height is important because the average door is about 6'8" tall in North America. In many other countries, people install their locks significantly higher. The reason is simple. The lower the handle, the likelihood of you pushing down on the handle is higher and that continued downward pressure contributes to door sagging. The half inch screws in your hinges cannot take the weight of the door combined with constant pushing down on the handle, so the door drops. You often see this by the rubbing of the upper portion of your door on the frame and a wider gap at the top on the lock side than the gap on the hinge side. Also, sometimes your door will drag on the floor.
 I do a fair amount of commercial locksmith and door repair work and often see these electronic battery operated locks in the field. I often ask my customers as to their happiness with the products. Many, who have been using them for quite some time, have realized that the chore of constantly replacing batteries is becoming far too common and often and they make the choice to remove batteries altogether, preferring to go back to the mechanical, maintenance free key lock system.
 So what do i recommend?

I'm glad you asked.
I always ask the customer why they want a digital door lock in the first place.
Most simply desire the convenience of not having to carry a key and that they cannot be locked out if they have a combination.
I then ask how often they have had to replace batteries.
The most common answer I get is, "once every 2-3 months, sometimes more".


 When I press a little bit further, the clients who might have had them for longer, often indicate that after the fourth time replacing the batteries, they simply go back to using the mechanical key.

This indicates to me that many customers are now using their you beaut $250+ wireless battery operated door lock identically to when they simply had a mechanical key. Many keyed door locks cost significantly less than $250+, so that is a clear indication (to me) that they are not receiving the value for their money.
 With WiFi and Bluetooth and NFC components being included in many later models of battery operated door locks, there is more requirement for power to be able to use the products. Why would you rely on batteries constantly to power these power hungry products? Batteries can only last so long, no? And often they will fail when you least expect them or require them.
As to my recommendations on products that can offer the best of both worlds, you might consider the Kaba Powerplex digital door  lock that uses an electro-mechanical power module embedded within, that when the handle is turned, the unit powers up enough juice to enter your combination. No need to ever replace batteries yet still the convenience of electronic combination entry.
Certainly not cheap. Quality products cost more of course, but the Kaba Powerplex delivers where other products fail.

In the next week I will be repairing a customers back door mechanical door lock. They initially requested another electronic deadbolt for the convenience of not having to carry a key. (my service call that day to them was to unlock another digital door lock that wasnt operating. It was of course a flat battery) I recommended that they install a mechanical key box like the Supra brand wall mounted heavy duty mechanical digital key box to the cement wall outside their home and place their operating key inside. That way they can maintain the original lock on the door and still enjoy the convenience of not having to carry their key, for the paltry cost of about $35 plus installation.

The choice is yours. I'd be interested to hear your comments in the box below. Comments are subject to moderation.

February 12, 2019

2 Factor Authentication - Google, Amazon, Facebook Offer Improved Security To Protect Your Data

What Two-Factor Authentication (2FA) Is - And How to Enable It


The large internet companies like Google, Amazon and Facebook, have been busy the last couple of years designing new security protocols in the wake of a number of much publicised data-breaches that have affected millions of people across the world.

2 factor authentication is not a new concept, however an increasing number of security system providers have been including new high-security initiatives, aimed at securing our individual and collective data from the prying eyes of cyber crooks.


You may or may not have been affected by a cyber-security breach, in recent times. Credit card companies, banks, even department stores have fallen prey to cyber-criminals, who have stolen private credit data, social security numbers, telephone numbers, addresses, email addresses etc among other personal details.


Some people have discovered that their credit ratings have been severely affected by these crooks, even to the point that they cannot even access their own private details. Criminals have found simple ways to be able to lock you out of your own accounts.


A great many users operate an email account using the popular Gmail system, but apparently less than 10% of Gmail users, adequately protect their addresses with multi-factor authentication


 This is proving to be a large factor affecting far too many people. Many new security products, alarm systems, door locks etc are introducing multi-factor authentication protocols to better protect users of their modern products.


Tom's Guide provide an article on how to set up 2 factor authentication with various large online companies. Check out their link to learn more.


The main reason we decided to include this article here, is due to us learning that behemoths like Google are introducing physical security keys to assist with multi-factor authentication procedures. This especially interests us because companies like Google have been instrumental, the last 10-15 years in designing and building electronic "keyless" products aimed at simplifying our lives, That they realize (what we) physical security product providers have been saying for so long, is almost a testament to the benefits that physical security products provide, over and beyond many electronic products.


The source below, provides another link to a Tom's Guide article that peaked our interest and propelled us to write this article.


You dont have to purchase your security key from Google. There are other providers.


If you like to be able to protect your data from the chance of being "hacked", perhaps altering your procedures for "logging in" to your portals should be a worthwile consideration.


(source...)

February 6, 2019

Codelocks CL5510 - New Product Shines Where Others Dont



Codelocks 5510 appears to (me, to) be the bees knees for Smart Locks.

This digital wireless product answers virtually all the checkboxes when it comes to entry options (except WiFi/LAN Controller)

You can use the codepad, a key, a cellphone or even a proximity card/tag, providing up to 350 individual users with access using one of the credentials.

Also, the use of Netcodes offers management the ability to provide timed access on the fly. That means that a manager can send a code by text to a users cellphone to grant them access for a limited (programmed) time. Click on the link above to learn more about using NetCodes.

Using the K3 Connect app, which is available in both IOS and Android, allows bluetooth featured cellphones to access the lock.

The added convenience for managers and security personnel using Audit Trail, allows for instant recognition of which credential was used at what time.

The product complies with ANSI Grade 2 specification. Grade 2 is often considered heavy duty residential/light duty commercial quality but often in a commercial setting Grade 2 hardware will perform like a Grade 1, but is significantly more competitively priced.

The product is not cheap, but quality products are worth more than the other garbage in the market.
Codelocks are a sought after product offering by many locksmiths and security hardware providers across the world.
For more details click the source below.


(source...)


February 2, 2019

Raycor Garage Door Lock - Rekeying Procedure Without New Tumblers

 About 6 weeks ago we took a call from a customer who requested service that no one else would provide,

The customer has an old Raynor brand garage roller door on her garage and wanted to have the lock rekeyed.

This door is about 75 years old and all the companies she called (before me) would not work on the existing product, preferring to instead attempt to talk her into buying a new automatic roller door.

After becoming annoyed at not having her needs met, her search for service led her to find me.

This first image shows the Raynor Operating handle and key cylinder from the outside.
 You can see in this second image, the configuration of the inside mechanism and how the lock and handle attaches to the door.

The chains on each side are attached to spring loaded "latches" that firmly hold the door when closed, into the running tracks.

It is not necessary to remove the lever handle to work on the key cylinder, simply remove the four screws to pull the lock casing from the frame.








The rim cylinder is quite old and still functioning well for it's age even though it appears to be slightly corroded.
The tailpiece is secured with a roll pin through the back of the cylinder plug/barrel



Here is another view of the rear of the cylinder. You can see the roll pin sitting through the tailpiece and the back of the barrel

This is an image with the roll pin and tailpiece removed

This image shows the plug/barrel with each pin tumbler removed


 We set the plug up with the new keyblank inserted, into our vise after switching some tumblers around to "alter the combination" making it different to the original key.
Measuring the new key blank and the existing plug with the new combination pins correctly inserted

 Next, we marked each corresponding spacing of each pin tumbler using our impressioning file.
Using the impressioning file to "cut" the new key directly from the pinning

 A different angle shows the progress being made in forming the new key
 Slow and steady processes, are important to maintain meticulous and exact work. We only file a little at a time and constantly check and recheck our work, so we dont "mess" it up.

This helps to make sure we do not ever need to replace parts if we accidentally lost them because we wont.
Careful processes lead to positive results

The key is almost completed

 Constantly rechecking our work to ensure the best quality.
 The completed "new key" is the brass one. The old key is the silver one we are changing
Completed and rebuilt without the need to replace anything.


Now, you can purchase after market cylinders still for these doors, but I am old school and prefer to keep as much original as i can.

One reason is that manufactured items in previous years were often produced to a higher standard and designed to last.

Unlike many of the products found in the modern era that are deliberately made using inferior raw materials and streamlined processes that often punch out significantly greater quantities while giving up quality control, in the sole intention of making sure consumers are required to constantly be purchasing new and replacement parts. (thereby keeping manufacturers in business).



The art of the craft of locksmithery can be very interesting to us old time trades people. This is just another example of the types of requests we locksmiths receive.

January 29, 2019

A Stroke Of Genius - Kwikset Smartkey Defeat With No Damage

Yesterday we attended to a client for whom we had previously rekeyed their new home about 8 weeks ago, who had accidentally locked themselves out.

The husband and wife had traveled out of state for a vacation and one of the spouses had inadvertently left their spare key inside the house, while the other spouse with the key was still interstate.

The types of locks they have on their doors are Kwikset Smartkey designer series locks similar to the style presented in the picture here.

Typically, many locksmiths would choose to drill and destroy a Kwikset Smartkey lock because typically they can be somewhat difficult to manipulate without causing unrepairable damage.

Many doors that use Kwikset Smartkey locks, tend to have a separate entry set from a deadbolt lock. Often defeating an entry set, without damage is painlessly simple and there are methods to bypass a Kwikset Smartkey deadbolt that are considered "outside the box". We deliberately choose NOT to share these unique bypass methods for fear of those details getting into the wrong hands.

Our customer being out of state, while their spouse was on their way home without a copy of their Kwikset Smartkey operating key, contacted me to attend the site and unlock the door on behalf of their spouse. When the spouse arrived at the airport they contacted me to arrange a suitable time.

Being as cold as it is presently, I did not want to keep the customer waiting for long while I attempted to manipulate the lock cylinder. I did not want to drill and destroy the lock, because getting a replacement on such short notice was not possible, so I asked the spouse interstate to snap a picture of their operating key and text it to me.

Upon receiving the image, I attended the home just prior (about 15 minutes) before the spouse arrived home from the airport. I grabbed the appropriate Kwikset key blank and set about making a copy of their operating key with my handheld impressioning file.

Having a clear image from which to determine the cuts of the key proved the stroke of genius in this move, because I was able to recreate the operating key in about 10 minutes and it operated flawlessly in the deadbolt (pictured above). This allowed me to unlock their door without any damage nor signs of forced or manipulated entry. The clients existing key (inside the house) still worked like new and we saved the inconvenience of trying to replace a special order lock product.

NOW - Obviously you can see a security issue here that can be distressing. If someone has enough time to take a picture of your house key, potentially they could simply contact a locksmith who could also provide the same service and make a copy of the key. Ethically and morally many locksmiths would not do this, unless they knew the customer and they could prove they belong to the address in question. But not everyone lives by a code of ethics.

A few years ago we wrote an article that talked about creating key duplicates using the credit cards you often get on the mail from promoters.

See Credit Cards Used To Duplicate Keys

Another article we wrote about 5 years ago talked about a service created by some enterprising engineers in California called Shloosl, See the link

Here is an article from about 10 years ago that discusses the ease in creating a copy of your key by picture..... Key Photograph Key Cutting


Simply put, there is only 1 way to prevent unauthorised key duplication. Using a High-Security Restricted Key System. Systems that require your signature authorization in advance of origination. There are many systems available across the world in today's market. Some better than others. We choose to offer the Bilock Extreme Security restricted key system.

January 13, 2019

Lockwood 7444 Keyed Pocket Door Lock And Range To Be Discontinued By Us

After careful consideration, we have decided to discontinue selling this product.

We have been selling this product for 9 years and due to rising costs and reducing sales (even being significantly cheaper than competitors), we have decided to discontinue representing this type of pocket door lock in North America.

In the last 9 years we have sold thousands of this product with repeat customers ordering again and again to satisfy the needs of their clients.

We will sell our remaining inventory (about 18 keyed units and 10 privacy sets and 10 passage sets) at a fire sale discount until no more product remains.

We expect to change the sales page with the new discounted price in the next few days.

Thank you all for your continued interest in this fabulous product and we hope you can still purchase it in future from other providers.


January 10, 2019

Strikemaster II To The Rescue - Again

 This week, we were called to another Home Advisor door repair project for a client who experienced door frame failure.

The image to the right here, shows the Strikemaster II product installed to repair the busted door frame. This particular installation required me to check the entire 5' strike plate into the existing frame after removing the weather stripping.

The Strikemaster II used here is NOT the Strikemaster II Pro, which is the updated product. We used the older product because the door, on a house built in the 1960's, was a very tight fit in its opening and the clearance between the door and frame when closed was about 1/16th". The typical gap around the edges of a door within it's frame should be 1/8th". This allows for weathering or frame movement if the house settles.



The second image shows the trim moulding removed. We had some difficulty sourcing replacement moulding because the width of the required moulding was 1-3/4" wide. That size hasnt been produced since at least 1970. All door trim moulding found today is a minimum 2" wide. We managed to source a supplier who could rip a new piece of moulding to enable to install it to the 1-3/4" frame and allow for the trim to neatly fit inside the brick clad wall, without having to damage the existing clad brick.








And the final image shows the new moulding reattached to the frame, ready for painting.

Being that the average door and frame replacement cost in our local region is ~$1100 - $1500 commonly, using a Strikemaster II or the newer Strikemaster II Pro can cut repair costs and time down to less than $300 total.



January 2, 2019

UFO3 - New Improved High Security Lock For Vans and Cargo Vehicles



We have been the North American distributors for the broad range of Meroni products for about 8 years now and recently aligned with another distributor based in Minnesota who is distributing the fabulous UFO range of high-security locks for delivery vans, tradespeople vans, trucks among other applications. The new distributor is in  Minnesota will cater primarily to the automotive sector with this product line. We will continue to support them with key duplication and creation requests.

You can see our articles already written about the UFO range by Meroni by clicking here

The above video shows the installation steps for the newest model the UFO3.

The straightforward installation procedure can be handled easily by a trained technician or almost anybody, provided they have the correct tools and follow the guidelines in the instructions.

There is another new product, recently developed with Meroni in Europe aimed at UFO range of high-security automotive locking products that is a Cloud-Controlled access control system designed for fleet operators to enable simple access control for their fleets of deliver and transportation vehicles.

The UFO Cloud is a system that uses the SHA256 Encrypted Communication Protocol based on the design developed by the NSA.

The practicality of the UFO Cloud, transforms mechanical keyed products into a virtual keychain using a cellphone app and dedicated dashboard.

For further details on the UFO Cloud and the wide range of UFO products by Meroni, check the source below.

(source...)





December 29, 2018

Door Transformations - Modifying Your Entry Door To Increase Curb Appeal




A few years ago, we held a booth at the St Louis Home Show to display our unique ranges of products and services.

While there, we met a company that provides a unique service to homeowners that can modify an existing solid door to a beautiful glass door insert that often can cost about half the cost of replacing your existing door with a new door and frame.

Yesterday, we attended to a returning customer requesting us to install a new replacement lock on their existing storm door (that a handyman was unable to perform) and the client spoke to us about getting a new door that included a glass window in it, to provide more light at the entry.

We remembered the company we met a few years earlier and recommended them to the client, because their existing door had already been modified from a double door to a single door, but the contractor did not replace the existing double door with a new door and frame, they just built the inside staircase and walled in the fixed leaf. this would make it significantly more expensive to have the door and frame removed to install a more aesthetic entry door to their liking.

Entrypoint are an interesting company based in the St Peters Missouri area that provide the unique service  as described in the above video.

This is a product and service that we are also exploring to beautify our own entry door at our home too.

When you consider the cost to replace the door and frame with a completely new installation, modifying your existing door is a significantly more competitive option worth considering.

Entrypoint's site is in the source below.

(source...)

December 26, 2018

Today Marks Our 12th Birthday

We started our business December 26, 2006 and being our 12th birthday today we have decided to offer a special deal for the next 12 months.

Here forward, for the next twelve months we will offer a 12% discount on any and all parts purchased through us. The 12% discount will apply only on the 12th business day of the month.

January - Wednesday January 17th, 2019
February - We will be closed. Apologies.
March -  Monday March 18th, 2019
April - Tuesday April 16th, 2019
May - Thursday May 16th, 2019
June - Tuesday June 18th, 2019
July - Tuesday July 16th, 2019
August - We will be closed. Apologies.
September - Tuesday September 17th, 2019
October - Wednesday October 16th, 2019
November - Monday November 18th, 2019
December - Tuesday December 17th, 2019

The special 12% discount will apply before tax and is in addition to any other discount offered.
The discounts apply to all purchases of parts (not labor) whether online or offline.

We take this opportunity to thank our many customers for their trust and their custom. We look forward to your continued custom.

Warm Regards,
Danny Gurvis
President
Master Key Systems America LLC
https://locks210.blogspot.com/
314-266-1533

December 20, 2018

AI Powered 3D Security Camera Manufacturer Closes Down

Back in mid 2017, a new company formed to produce and sell an ambitious new product called the Lighthouse AI Security Camera.

Well known former Google manager Andy Rubin was instrumental in the development of this technology.

Well, another one bites the dust....

The company just announced that they are closing due to insufficient sales orders of the revolutionary product.


Originally the company claimed...

The camera is powered by AI and a 3D sensor that can supposedly distinguish people from pets and recognize faces. Its onboard laser (similar to the 3D sensing devices used by self-driving cars) can measure the structure of what it sees and therefore differentiate objects and people from one another. Because of this capability, Lighthouse promises that you won't be bothered by false security alerts from shadows or pets because the camera can tell small objects from large ones.
The AI also understands normal speech patterns, so you can ask the camera questions like, "Did anyone walk the dog between 10 and 11 am?" The different types of tech within the camera work in tandem to deliver a full experience.
"Custom optics for a time-of-flight camera that directly measures the 3D structure of the environment," CEO Alex Teichman says in a blog post. "Recurrent neural networks for computer vision specifically tailored for use cases within the home. And a natural language interface to simplify -- and amplify -- the user experience."

A announcement on their website (in the source) below explains they are shutting down and closing their doors. It seems apparent that not enough customers were happy to pay $300 for each unit and a $10/month access fee for this advanced technology.
The announcement thanks their few customers for their interest.

Home Advisor (formerly Service Magic) Testimonials And Sites That Recommend Us

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Testimonials

Danny was very professional and friendly at the same time. He not only gave me the quote and fixed the exterior door and explained his work. He was prompt and upfront about the work and did the work. He came in time took care of it on the same day. (Sasheethn K St Louis MO) June 2018d out problems but assured not urgent. Please feel free to have Danny pass out my number for my total experience review 314-351-5553

Charlie M. (St Louis, MO) November 2015


Danny was pleasure to meet and was very knowledgable. He explained several lock replacement options but I decided none of them were a good fit for a storm door, however, I did replace a lock on my entry door with a type of lock I had never seen before. I would highly recommend this company.
Patricia J (Bridgeton, MO) March 2014
They were prompt and showed up when he said he would show up. He knew his stuff. I had ordered new handles and he was honest enough to say that we don't need them that he can fix the doors and he did. Made me lock and unlock my doors to his satisfaction so that I knew what to do. Am very, very pleased with the service and cost.
Joyce K (Glencoe, MO) May 2015

Showed up on time for appointment. Was very knowledgeable about the project and offered a solution beyond what I asked to be done.
Stephen G (Chesterfield, MO) May 2015


Daniel was right on time, assessed the problems I had with two doors, made the repairs, and explained what caused the problems to begin with .... He is a "door expert" and a true professional. I highly recommend him.

Vince V (St. Louis MO) May, 2015




Danny was fabulous! He went over my concerns and he provided me with more than a fair quote. He was there when he said he was going to be there. I would highly recommend Danny. Cheers!
Denise S (Imperial, MO) May 8, 2014

Hired Danny to re-key locks on "new" house purchase. He advised to replace with new deadbolts & door knobs on 3 entry doors instead which I agreed with. All doors have 1 matching key & the safety of excellent quality product & workmanship. He also added new strike plate to door frame to complete project.. I recommend as your 1st & only call to a Locksmith.

Denise F (St. Louis, MO) April 3, 2014


Danny was very helpful in solving a pretty complex problem involving many lock.
Scott C (Eureka, MO) March 27, 2014




Needed patio door track to run smoothly. Arrived early, fixed door and explained what he was doing during repair. Quick and easy. Door works great, my wife will now speak to me, and I've become a better dancer.

Mike W. (Arnold/Oakville MO) July 2013


The owner spent a longtime with me on the phone helping diagnosis the problem. He was on-time, friendly and helped resolve my issue. I will definitely use him again!

Chris C (Lake St Louis, MO) July 2013


I had a very pleasant experience with Master Key Systems. They came out, did the job (which took longer than expected) and they did not change the price they quoted me. Now, I am not certain that it was a great value for the money because I don't have a comparison, but they did what they said, when they said, for the price they said. Enough said!!!

Antonio B (Saint Louis, Missouri) March 2013


Professional.. Upfront about charges. Fixed the sticky door within 20 minutes. I will recommend Master Key for exterior door issues.
Muthu R (Ballwin, MO) July 2012


Danny was a master craftsman, knowledgable and professional. I will be calling on him again in the future as well as passing on his services to friends and family.

Marsha L (Saint Louis, MO) July 2012


Danny was excellent! I called him on a Monday to fix a sliding glass door. He happened to have the exact part we needed (and it was not an easy find - we had looked everywhere) and he came over Tuesday evening. He stayed until 8:00 until the job was done, and cleaned up afterwards. He was courteous, professional, and efficient! I could not be happier!

Rachel P Maryland Heights, MO (July 2012)


He did an excellent job. Got there on time and quickly solved the issue. Was very pleasant and explained the situation and how to keep the door from sticking in the future. Would definitely use Master Key LLC again!

Neil F. (Saint Louis, MO) April 2012


Danny was very friendly and knowledgeable, although his apprentice seemed to do most of the work, Danny kept an eye on him to make sure it was done right. He had very reasonable pricing for re-keying.
Greg D (St Louis, MO) October 2011


He was extrememly fabulous and helpful and did a wonderful job. He was very professional.
Shannon M. (Arnold, MO) October 2011


Growing up spending so much of my time in Italy, the uniqueness of the Nova Classico left quite an impression on me. To be able to have and enjoy them in my own home here in the states is a nostalgic indulgence I'm enjoying beyond words. Thank you Danny for coordinating this transaction.

Joseph M (Chicago, IL) September 2011





great job. hired on the spot and he did job right then at great price

Ron B (Arnold, MO) July 2011







I searched the internet and found your services. I received three phone calls within several days. A service call was scheduled. Two gentlemen arrived promptly, analyzed the problem and fixed it.
James & Florenc M Saint Louis, MO July 2011

The repairman was on time and did an excellent job of fixing a very stubborn door lock. He was persistent and cleaned up the work area afterwards. I would use this service again.

Brenda F (Saint Peters, MO) June 2011


Danny at Master Key Systems has succeeded in making the purchasing of our Meroni door locks, from Italy, an absolute breeze. Even though I live in Australia with a 16hr time difference and was ordering door knobs from Italy that weren't in stock, the whole process was faultless. Danny was prompt and efficient with all his emails and made sure we had covered every possible variable so that the product I received was exactly as required. I would have no hesitation in recommending Danny for your next purchase.
Patrick Carr (Canberra, Australia)


Your product really helped because I needed to secure a nurse's station adjacent to a waiting room and needed a pocket door. Unfortunately, no real options were available to lock a pocket door effectively that would keep me compliant with HIPAA and secure an area that stores medical supplies. This was vitally important as this particular waiting room was for "waiting detox patients". Thank you very much.
Randall R The Fritz Clinic (Birmingham, Al) March 2011


Danny was very polite and knew what the problem was and how to fix it. He also gave me some information about other issues that could arise with my door and locks. Will hire again if I ever need that type of work done.
Jason M Imperial, MO March 2011




I had an exterior basement door that dragged when opening and closing. The hinges were not fitting properly and the door frame had shifted, probably due to the age of the house.The screwswould not go far enough into the wall without hitting stone...even using a special drill bit. Dan worked a long time drilling and sanding to shore up the door as best as possible. I know it will never be perfect. He could have easily sold me a new door and the same issue would happen. He was honest, thorough, and did an excellent job without charging me a fortune. I'm satisfied with the door now. If you want an honest, experienced man, Then Dan is the man

Roger M Saint Louis, MO March 2011


I purchased the Cowdroy P697 Pocket door lock with key over the internet. I emailed questions before my purchase and was provided with the answers quickly by return email. The purchase was quick and easy and the lock was shipped immediatly. Installation is quick and easy. But you do need to convert millimeters to inches (use the internet) in the installation instructions. And the lock looks great and works great. I will do business with them again. THANK YOU

Ed D (February, 2011)





Who Are We?





Welcome to Locks210.com.
This site is to inform about historical and modern approaches to Keys and Physical Security products and services.
Locks210.com, established in 2006, offers residents and businesses of St Louis Locksmith premium quality products and services. As the Premier Bilock Extreme Security Dealer in The Mid-West,
Our conveniently located workshop and service vehicles are uniquely designed to offer trade qualified, bonded, insured tradespeople with knowledge and experience spanning multiple countries and product lines.

Shipping and Returns

All products are sent in manufacturers condition.
All products are subject to sales tax where applicable.
All products are dispatched within 10 business days of remittance.
All products are subject to manufacturers warranties.
All products returned within 30 days, will be 95% refunded less shipping.
Prices are subject to change without notice.
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