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!'

April 27, 2018

Water Proofing Repair Project Using Plast-Aid Repair Product - Door Repairs Are Part Of A Locksmiths Repertoire

Being a locksmith is not my only offering. It is the vocation I am most experienced in, with about 35 years experience across 4 continents. I am lucky to have worked with many different professional locksmith tradespeople all over the world and have learned and continue to learn old and new tips, tricks and methods that will one day benefit customers I come into contact with.

Unlike some other locksmith tradespeople and businesses, I choose to believe that locksmiths dont just choose to work on locks and locking products or access control systems. I choose to believe that a locksmith is a person who will work on anything that opens and closes, with particular emphasis on doors. They can be entry doors (swing, sliding, roll top etc), safes (combination, digital, keyed etc), vehicles (cars, trucks, boats, aeroplanes etc), even appliances (cabinets, cupboards, refrigerators etc).

Often I am called upon by various customers to effect repairs to frames and hinges on swinging doors, rollers on sliding doors, safe combination servicing, even repairing vehicle ignition and door access control systems. Just yesterday I performed 3 separate and different types of jobs. One was installing a new replacement Baldwin mortise lock that was warrantied (unknown to the client) by the manufacturer for life. I had serviced the same client a number of times for different projects over the last 4 years, repairing and rekeying locks and doors as their needs arose.

The second job yesterday, was repairing a door closer on a shopfront. The client was concerned that they required a new closer to replace their aging model on their shopfront entry door, that had started to slam and not close slowly enough. Their worry was that the glass window might break and they would be unsecure. We simply adjusted the closing speed and latching action on their existing product, saving them hundreds of dollars in replacement parts and comforting them with the knowledge that they continue to be secure..

The third project was a little more complicated...

We were called by a client who had read some of our reviews on Thumbtack, a lead generation service for professional tradespeople that offers alternative leads services to Angies List, Home Advisor, Porch, Amazon Home Services among others. Having been a longtime member of the Home Advisor network (formerly Service Magic) and enjoying 350+ reviews there averaging 4.79/5 stars and also Thumbtack, with about 37 reviews to date averaging 4.9/5 stars, we are pleased that customers in our service region continue to be impressed with our offerings and bless us with many good natured positive reviews .

The project we completed yesterday took 5 hours to complete to satisfaction. The required repair was on a 75 year old home, where the basement walkout door was a custom built door installed when the house was built, but was suffering from the very common issue of water damage. The home owners were selling their property and moving out of state and a condition of the sale was to improve/repair the back basement walkout door. They had already contacted a number of contractors who had all determined that replacing the custom door would have been the best suggestion. The average estimated cost for supplying and installing a new custom door and frame in that location was ~$3500.00.

We decided to offer an alternative repair....

Plast-Aid is a product we have been using for about 7 years now. We found out about this brilliant product while researching PVC repair products and were delighted to learn about the other uses for the product. The Plast-Aid video below explains the uses of this product and how easy it is to use.



In the above video, they hint at other projects where Plast-Aid can be used successfully. We decided that the benefits of water-proofing would benefit our customer because the repair would mean they would not have to replace their door and frame.

 In the first image above (my foot), you can see that the client had already attempted to effect repairs using standard caulk and just filling in where the water rotted gaps were appearing.
The caulk did not dry correctly and the result was not suitable enough for painting, while not actually repairing the water damage within and preventing additional water damage.
 The next image shows the hole where i dug out the old caulk.
The amount of caulk used was far too much and didnt do anything to cure the water damage. It simply was an attempt to cover up and hide the damaged area.
This next image shows me digging out the vast amounts of caulk and dirt that had creeped into the water damaged hole beneath the old door frame.

We must have pulled out almost a quarter cubic yard caulk, mud and other garbage from this hole.

The next image shows how much material we had to cut out, of the water damaged wood, before we could begin the actual repairs.

You can see the Plast-Aid that we used to fill the base of the hole, left by the water damaged frame.

We actually used 3 separate containers of the Plast-Aid product to make enough material to fill in the base. This is designed to create a water-proof base with which to build upon.






The next image shows the entire filled portion where Plast-Aid was used to provide the filler.
Plast-Aid is great because it dries and "cures" quickly to enable you to build upon each layer of repair reasonably quickly. The product takes about 10-15 minutes to cure to a state where it can be molded into a soft putty and then be inserted into the application, without it dripping everywhere and making a huge mess.



 The last 2 images show the completed Plast-Aid repair, where we used the Plast-Aid to provide a water-proof barrier for the future. We cleaned up the looks using our Makita 3/8" belt sander that we use as a power file. This fixed the water damaged frame to the point where the customer can now use wood filler to patch over the top, sand and paint.

We are not painters and would never claim to be. We advise our clients prior to any repairs that we suggest they may want to contact a professional painter to put the finishing touches on important ambience of a project.










Purchasing Plast-Aid through their website is the better idea than through online market places, in my opinion. See the source below for a link to the Plast-Aid home page, which also shows many other applications for this fabulous product.

(source...)

April 24, 2018

Godrej - 19th Century Indian Manufactured Money/Cash Box/Safe - Open And Make Key

 Godrej were a 19th century Indian manufacturer of money boxes, safes and cash boxes who closed down in the early 20th century.

A few months ago, a customer contacted us to get their money box opened and have a key made.

We made sure to take some pics of this very old box and how we made the key.

After combing through multiple key blank provider sources and trying to find even something close, our misfortune to find an appropriate key blank made us decide to modify another key blank that was suited to another product.




This particular box, we sourced back to about 1908. It appears to be in surprisingly great condition for it's age.

You can see the key blank we decided to use to modify.






This money box used a coin slot/note slot on the reverse side
of the key operated lock. The slot has a welded on flap inside that is designed to prevent removing coins or notes from the locked box.

 Some of the tools, we locksmith craftsmen choose to use when impressioning keys to locks include a selection of files.


In this case we used a 4" warding file as our primary file of choice for this project.


The impression system of key fitting is a long time treasured skill, unique to the craft/trade of locksmithery. There are many books written over the years that teach the skill to new players, but practise makes perfect. After all, "Repetition Is The Mother Of Learning", according to popular theory.

One of our most popular posts in this blog is "How To Open And Make Keys To Antique Furniture Locks" and explains the method to impression keys to old fashioned 'skeleton key' type locks without damage.

You can see in this pic, we were required to drastically modify our selected blank and hand file the key. We were required to reduce the guage of the key to enable it to enter the keyway, because we could not find a suitable blank.



The finished key works beautifully in the lock, maintains it's originality (and antique value) and can only be withdrawn from the lock when the door is closed and locked.


Not a difficult project for an experienced locksmith, but rewarding nonetheless.

There are many talented locksmiths around this country and the world who still practise the art of impressioning today.

The skill is unique to the locksmith trade and one that can save customers money and heartache when needing service to their antique lock, safe or furniture product.

April 19, 2018

Bulldog GD400 Heavy Duty Garage Door Lock And Installation

 Earlier this week we completed an unusual request for a customer. The customer needed to secure his garage door with much better security than the flimsy standard garage door lock and assembly to protect substantial value in tools and inventory.

There are many options available to suggest for this type of application and I remember that the Bulldog GD400 is definitely one of the better products out there.

The unique strength of The Bulldog GD400 is it's best quality. Made from treated 3/8" (10mm) thick steel plate and using another 3/8" (10mm) thick steel plate for internal anchoring and held to the door with stainless steel hardened carriage bolts and pressure nuts, the product not only looks great but is very, very strong.

The strike plate is a 4" (100mm) long hardened steel tube that is anchored into cement.

Following see our install procedure...

The first step is to mark the holes in the door and drill pilot holes through the outer skin and into the aluminum rail that makes the internal frame of the door.


Drill a couple of holes to hold the plate to the door. We only drilled two of the four holes just to line up and level the product and prepare for the next installation steps.

Once we attached the plate to the door, at the right height, we rested the plate on the strike tube and penciled around the bottom plate.



Now that we have marked the spot for the strike tube location it is time for the hard part. Drilling a 5" (125mm) deep hole in the cement garage floor base. This is quite an older home in an older part of our region and the original builders laid a 6" (150mm) thick concrete floor with heavy gravel embedded within their mix.
Drilling the hole took 2 hours alone using a heavy masonry drill bit and hammer drill as shown below and we used a cold chisel to help with the finer hole adjustments. 



Working slowly and constantly measuring and remeasuring to maintain accuracy, and you eventually end up with the correct sized hole, to the necessary depth.


You can see how deep we were required to drill to fit the strike tube into the concrete floor


You can see the mixture of gravel in the cement in this next image.



We poured a little sand and stone mix into the hole to get the strike tube to sit at the appropriate height and then filled our hole with new cement mortar, anchoring the strike into the concrete.
We deliberately made the cement into a little hill, so that when it dried it would lessen the chance of a tripping hazard.

The end result of the fitting looks good. All that's left is the mandatory 48 hour drying time. It is a good idea to keep the application wet while it is drying, to assist with curing. 


 2 days later we returned to square up the fitting, drill the extra holes and secure the inside mounting bracket.


 The end result is a nice and square (plum) fitting that is super strong.


The completed installation shows the stainless steel hardened 7 pin tubular (Ace) cylinder locking body, that secures using stainless steel ball bearings inside the strike tube. In the first image at the top of the article, you can see a rubber cap that fits over the cylinder. This protects from rain, dirt and grease entering the cylinder and it is recommended to use it for increased product longevity.


Visit the manufacturers website in the source below to purchase.

April 16, 2018

New Articles Across The Web Point To Increasing Media interest In Amazon Key Service

We have written a few articles in recent months about the recent Amazon takeover of Ring and their intention to meld it into their Amazon Key Network of Smart Home products.

The Ring product has seen stellar sales in recent years, after failing to score a deal on the very popular television show, Shark Tank.






I find it especially interesting that this recent acquisition by Amazon arrives on the heels of a patent infringement lawsuit by Skybell, who maintain that they are the original patent holders of the technology (see our article).

According to an article on Cnet (see article), the Amazon acquisition of Ring was finalized in February. The article reports that Limp ( a Seattle based company) and Siminoff (from Ring's California head office), took the opportunity to discuss some more details about the acquisition after the deal closed. The article alleges (unconfirmed) that Amazon paid about $1 Billion to acquire Ring.

Another article appearing in The Guardian (UK), also confirms the deal details and also indicates (like Cnet) that Amazon will continue to let Ring trade in it's own right (like Bezos does with the Washington Post), but that as a result of the Amazon takeover, Ring drops its price for it's award winning product to US$100 from US$150 and £89 from £159.

It is no secret that we are not impressed with this offering. With the amount of customer data issues, across the news today and Amazon being one of the largest acquirer of customer buying/purchasing data, combined with the attempts to infiltrate the residential and commercial physical  and electronic security markets with sub-par quality products, we feel that allowing companies like these to enjoy unfettered access to your private dwellings, even outside of regular business hours is opening you and your family up to increased security issues.

I would expect insurance companies to jump on these changes and no doubt increase insurance premiums because you allow more access to your properties than normal.

As a concerned security products installer and locksmith services provider, I feel it is my responsibility to inform you of the shortcomings and security issues surrounding the use of services like Amazon Key might bring.

Far be it from me to tell you what to do and whom you choose to give access to your doors, but I will continue to refuse to open myself and my family up to the possibility of unauthorized and uncontrollable entry to our home and properties.

What will you do?


April 11, 2018

Man Arrested In 8 Home Break Ins In Maryland Height, Creve Coeur Area; Residents Were Home At The Time

Pictured above is a Google Maps cropped image of the Maryland Heights and Creve Coeur, Missouri area.

According to a recent article in the St Louis Post Dispatch, a man was arrested in connection with 8+ alleged break ins in the Creve Coeur and Maryland Heights areas, where the opportunist broke into residents homes while the residents were at home.

Apparently this opportunist simply walked in through unlocked doors.

The article goes on to name the alleged offender and more details on bail etc. (see the source below)

Crimes of opportunity occur when confident yet brazen opportunists will take advantage of unsuspecting residents who may be home asleep at the times of their crimes.

As a professional locksmith and security products installer, I have been installing and repairing doors and security products across 4 continents for about 35 years now and have seen many and varied aftermaths of crimes involving break in. Many homeowners and residents incorrectly assume they are still protected even when they are home, often by their alarm systems. Unfortunately, in many cases the alarm systems are not turned on if you're home. Vigilant and concerned residents will lock their doors at night and sometimes set alarms to protect their families and their properties.

There are many and varying products available today to enhance and increase the security of our homes and businesses. Many people already have deadbolt locks installed on their doors, but these are useless if the locks are left unlocked. Thankfully, many modern day electronic and battery operated deadbolt locks include a self locking feature which is usually a motor driven bolt mechanism that automatically throws the deadbolt 10-15 seconds after the door is closed. And while this can be a great feature to have, many residents find that their doors are often not aligned correctly to allow the deadbolt to throw fully or suitably.

Other security features can include handle sets that are set to be locked externally all the time (an option that can be manually switched on and off as desired, depending on the brand of lock set).

In bygone years, before the modern day knob and deadbolt became resurgent, many residents used a surface mounted rim nightlatch as their primary lock on entry doors. The nightlatch simply locked every time the door was shut (unless snibbed open)...

Yale were the original creator of the famed modern day nightlatch.








In later years many manufacturers improved the simple night latch design by creating Rim Deadlatches similar to the Yale No.1 (pictured here)

Other brand like the Lockwood 001 deadlatch (Australia) became synonymous with almost all front doors in Australia and New Zealand.

Today, double cylinder (keyhole both sides of door) locks are frowned upon by AHJ's (authorities having jurisdiction), building inspectors, code compliance officers, fire marshals and insurance companies because of the chance to be physically locked inside and unable to escape easily should an emergency occur.

Whereas some police officers and supposed security appraisers will suggest that double cylinder (keyed inside and out) locks increase your security, the reality is that life safety trumps security in all cases.

The improvement in the deadlatches that made them much stronger and better security was because of the deadlatch activator that effectively prevented the main latch from being able to be slipped back easily (you can see the little activator in the picture above - just below the main latch).
Combined with often concealed mounting screws and extra long strike plate screws, security can be dramatically enhanced using a rim deadlatch.

Many of these newer style of deadlatches are also available in a non-internal keyed version and most locksmiths can explain this to you if you ask.

We have been providing premium quality lock and security products and services in our hometown region for about 12 years now (we reside in Creve Coeur) and are called often by residents in the area and the wider areas and surrounding towns to repair and enhance the security of their homes and businesses. We are happy to provide no obligation, free home security inspections and estimates to help you improve your home or business security. We will determine likely areas where your home or business might be vulnerable and suggest cost effective solutions to better protect you.

Most locksmiths around the country and across the world will also provide similar services. I strongly suggest that you make contact with a local locksmith in your town and have them provide you with a security appraisal and estimate that could better protect your property, your family and your friends.

Above all - REMEMBER to Lock Your Door at night!

(source...)

April 6, 2018

Amazon Key - Now Operable With Multiple Brands Of Hardware

We have previously written articles about the Amazon Key service and various products included therein.

See Amazon Key

Many homeowners are choosing to allow Amazon access to their private dwellings, to enable more secure delivery of products ordered through the Amazon marketplace.

We previously discussed the failings of this endeavor, including our opinions that having and using this service, reduces any security of your home or office. While using the camera, can be advantageous in identifying the delivery person and whomever entering your premises, do you really want almost anyone enjoying unfettered access to your private abode?

Also, subscribing to this service involves monthly access fees for connecting cameras and door locks to the Amazon Cloud. You can opt to not pay a monthly access fee, but images are stored only for 24 hours.

According to the website (in the source below), Amazon Key products need to be a single cylinder deadbolt (electronic) and separate from the operating handle hardware.

Amazon suggest on their website that to be able to use and operate the Amazon Key system, a would be user must use the product on a door that is 1-3/8" - 2" thick, be only a deadbolt (electronic) and separate from the handle hardware. You cannot use the service with French (double) doors, Rim (surface mounted) locks or mortise locksets.

The lock compatibility diagram above is a little misleading because it shows the deadbolt with a lockable lever handle lock. That scenario means that you must leave your handle lock unlocked, when allowing the Amazon Key service to operate. Will you remember to leave the handle unlocked?

The most suitable option here, would be to change your operating handle from a lockable version to a passage version, to ensure the handle remains unlocked and not lockable.

Amazon are suggesting that the Amazon Key program be operated using one of the following types of locks.

Kwikset Smartcode 916

Kwikset Obsidian

Kwikset Smartcode 914

Yale Assure 216

Yale Assure 226

Yale Assure 256

Each of the models above must be the Amazon Key edition of those locks.

To convert your existing deadbolt lock to a compatible Amazon Key serviceable lock, you would first require to already be using a Kwikset brand deadbolt on your door. And use the Kwikset Convert kit installed in place of your existing turn button. The Kwikset Convert kit is Amazon's version of the popular August Lock and similar to the Lockitron product.

Apparently, the Amazon Key service is also designed to operate with the Alexa Smart Home Speaker, which allows you to voice control your connected devices.

The Kwikset SmartKey system is well know across the market for it's shortcomings and problems. Our most popular post Kwikset Smartkey Problems has gone viral, chalking up over 100,000 views to date and is lately averaging 97 views a day.

Not mentioned in almost every article we read online, is the troubleshooting issues including but not limited to weathering, battery failure, house movement/building construction issues and improper door alignment issues that affect continued operation of electronic operated deadbolt locks.

As door repairers and locksmith technicians, we specialize in repairing and adjusting a great many doors around our geographic region. Most common, is the occurrence of door alignment, where the door will move and the lock does not line up with the strike plate. While repairing this issue is often straightforward, the inconvenience to the consumer, by being unable to lock their doors becomes a recurring nightmare. Many of our customers, who purchase battery powered door locks will often replace the batteries about two or three times before deciding that the added cost and inconvenience becomes too much of a chore, especially when they can not be confident and assured that their door is actually secure. They will most often revert to mechanically locking the deadbolt with their mechanical key, ensuring they "know" their door is secure.

It seems like a great idea to enjoy the experience of keyless and wireless operating door locks, except for the long term implications of poorly fitted doors and insufficient manufacturing quality of hardware aimed at securing our homes, families and lives.


March 19, 2018

How Much Does It Cost To Change Locks

Many enquiries that locksmiths receive, are about the cost to change locks. (UPDATE: Our first cost Increase in six years charges $17.50 per keyhole, nowadays)

Often, clients are meaning to inquire as to just changing the combinations of their existing locks, so they can maintain the same hardware on their doors.

Or when the keys to their house, office or automobile have been misplaced, stolen or even copied unknowingly (suspected), they have the need to re-code their locks.
Also many new home buyers or new tenants want to make sure that previous residents of their property can no longer gain entry.


Locksmiths across the country vary greatly in their fees. There are accepted industry averages published in locksmith publications like The National Locksmith magazine and the Locksmith Ledger magazine annually, but the going rate can vary from around $5.00 per keyhole to as much as $20.00 per keyhole for residential or commercial door locks and from $10.00 to $35.00 for automobile locks. Often this does not include labor for the removal and refitting of locks. (prices determined circa 2012)

Master-keying is another charge that most locksmiths charge slightly higher fees for. Often, specialist products like Medeco or Multlock or Primus or Best or Assa or Abloy or Bilock products can incur significantly increased fees due to the higher cost for the pin or disc tumblers.

Locks210.com charges a standard fee of $17.50 per keyhole to re-key a standard residential or commercial door cylinder sometimes including labor for removal and refitting. Master-keying is $25.00 per keyhole.

We can offer automobile re-keying services but prices are subject to application. There are many and varying brands and manufacturers of automobile lock cylinders, requiring multiple different keying kits. Stocking all possible kits to service all makes and models of foreign and domestic vehicles requires significant amounts of warehousing that directly impacts costs.

If the products are brought to us, we charge the same fees without labor of course.

Most locksmiths will provide the first 2 keys at no charge. For residential or commercial doors (not automotive) we provide the first 3 keys.

As a guide, we charge $29 to attend your site (within 25 miles of our workshop) and $70 for the first hour labor on site, which usually includes up to the first four (4) keyholes rekeyed.

One point to remember, when it comes to selecting the most suitable service professional to complete your project, "if you only want to pay peanuts, expect to get monkeys!"

For an obligation free estimate contact us today on (314)266-1533.


March 14, 2018

History Of Locks - Sargent & Greenleaf



Sargent & Greenleaf are arguably the second most well known lock industry brand. Right behind Yale. Their history dates back to 1857, when young James Sargent, an engineer with Yale & Greenleaf, decided to branch out on his own with his invention, a magnetic dial combination lock.

Halbert Greenleaf was the partner and financier (known today as Venture Capitalist) of Linus Yale Jr. Yes, the same Linus Yale Jr credited with the invention of the modern day pin tumbler lock cylinder system, which was awarded it's patent in 1865. Their joint company was called originally Yale & Greenleaf. Halbert Greenleaf ended his partnership with Linus Yale Jr. at the outset of the American Civil War to become an officer in the Union army. After completing his service, Halbert sought out his former employee James Sargent and decided to finance his company, creating what we know today as Sargent & Greenleaf.

The above 7 minute video gives a brief history of the evolution of the company from it's roots.

It is interesting to see in the video, some of the products that Sargent & Greenleaf produced, many of which are still in operation today in the field. Products like the reversible panic exit device, door security bolts, entrance door hardware, push/pull plates among others.

Below find a 15 minute industrial video from the 1950's that shows the production of Sargent & Greenleaf products.

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)





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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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