Development Of The Large Format Interchangeable Core

The development of the large format interchangeable core (LFIC) was a significant innovation in the field of lock security and convenience. It primarily aimed to address the need for scalable, versatile, and secure keying systems, particularly in environments like universities, hospitals, government buildings, and corporate campuses, where managing access across a large number of locks and users is a challenge. Here’s a brief overview of its development:

Origins of the Interchangeable Core Concept

1. Early Locking Systems: Traditional pin tumbler locks required a full disassembly of the lock cylinder to change the keying, a labor-intensive process.

2. Development of Small Format Interchangeable Core (SFIC): SFIC was introduced as a way to allow quick rekeying without disassembling the lock hardware. Manufacturers like Best Lock Corporation pioneered this design in the early 20th century.

Evolution to Large Format Interchangeable Core

1. Demand for Larger, More Robust Systems:

• SFIC had limitations in terms of durability and the ability to handle complex keying systems.

• For institutions requiring higher security and larger master keying systems, a more robust interchangeable core was necessary.

2. Design and Functionality:

• LFIC shares the same basic principle as SFIC: a removable core that can be easily swapped using a specialized control key.

• The larger size accommodates more robust internal components, better durability, and enhanced compatibility with high-security keyways.

3. Key Industry Players:

• Companies like Schlage, Sargent, Medeco, and ASSA ABLOY contributed to the development and proliferation of LFIC designs, each with proprietary features and security enhancements.

4. Benefits of LFIC:

• Ease of Rekeying: Facilities can rekey locks in seconds by swapping cores without specialized tools.

• Scalability: Supports complex master key systems with hundreds or thousands of locks.

• Security Features: Advanced LFICs include hardened steel inserts, restrictive keyways, and patented key control systems to prevent unauthorized duplication.

Current Applications and Future Trends

• Applications: LFIC systems are widely used in commercial, institutional, and government settings.

• Advancements:

• Integration with electronic and smart locks.

• Enhanced resistance to lock-picking, bumping, and drilling.

• Modular designs that allow integration with other locking technologies.

The development of LFIC was a pivotal step in modernizing lock systems, balancing ease of use with enhanced security. The development of the large format interchangeable core (LF

• Scalability: Supports complex master key systems with hundreds or thousands of locks.

• Security Features: Advanced LFICs include hardened steel inserts, restrictive keyways, and patented key control systems to prevent unauthorized duplication.

Current Applications and Future Trends

• Applications: LFIC systems are widely used in commercial, institutional, and government settings.

• Advancements:

• Integration with electronic and smart locks.

• Enhanced resistance to lock-picking, bumping, and drilling.

• Modular designs that allow integration with other locking technologies.

The development of LFIC was a pivotal step in modernizing lock systems, balancing ease of use with enhanced security.

progress...

 This week's services.......

 

• Installed a new Bilock system this week.
• Made keys to 6 German made Lockable fixed umbrella. Used a Yamaha motor cycle keyblank.
• Reset a returning customers digital lock we installed  11 years ago. Still working great today.
• Sudden 5 door rekey on restaurant.
• Unlock house.... 15 minutes no damage.
• Rekeyed 3 houses
• Installed Meroni N13 entrance set

There is life on this planet, after all.

Onward and forward!

A Rough Year...

 2021 was a very rough year for us. Just like most others, we suffered measurably with the downturn in business thanks in no small part to the Covid 19 pandemic. Business has not returned to previous levels and the long term prognosis is not good at all. We are thankful to our clients who continue to use our services, especially for door and door hardware repairs. Actual locksmith calls has cratered significantly and we are modifying our products and services offerings as a consequence. 

We are still offering some services like:

• Door Unlocks (if you are locked out)
• Safe Openings (repairing and opening safes)
• Lock rekeys (if you have lost a set of keys or are moving into a new place)
• Door hardware repairs (if your handle or hinges are broken or out of alignment)
• Key cutting (residential and commercial keys - not car keys)
• Door closer repairs (if your door isn't closing correctly)

We have moved on from offering some hardware lines due to supply difficulties While we still carry a very small amount of these lines:

• Meroni
• Bilock
• Lockwood
• Schlage
• Weslock
• Kwikset

We are no longer competitive on many of them.

We have adjusted our hours tremendously too, because we have taken on additional employment during these difficult times. We are only available by appointment still and will be available more in evenings and weekends in future.

We are still offering free surveys and estimates. And our advice consulting services remain free too. We continue to refer to specialist colleagues for our customers needs that we cannot fulfill.

If you have need of door repair advice or a consultation, feel free to contact us at your convenience by Calling Us On (314)266-1533  You are also welcome to Email Us on sales@locks210.com

PullBolt - By D&D Technologies

You may be familiar with D&D Technologies, a rather well known Australian manufacturer of the worlds most sought after gate hinge and superior locking technology specified widely, the world over for securing swimming pool gates, commonly known as the Magnalatch.


Another product that has been a central tenet of the shopfront security market for many years is the PullBolt, expertly produced by D&D and has been available in some countries for many years.

As seen in the video above, the product is very straightforward to install and very strong.

Featuring:

• 316 Grade Stainless Steel Quality
• Wont Rust, Corrode or Stain
• Resistant to Hacksawing or Tampering
• Fits Left and Right Handed Doors and Gates
• Face Mount or Side Mount Models available

Key operated and lockable open or shut, this small yet incredibly strong security product offers fabulous security for it's competitive cost.

It can be supplied keyed alike, keyed to differ, master keyed and with the key cylinder removeable, you can replace it with a high security key cylinder from a range of different manufacturers.

I have personally installed a number of these during my 35+ years in the locksmith industry and can attest to their strength and usability, first hand.

Available primarily in Australia, we are trying to become a distributor for this enticing product in North America.

Stay Tuned.

(source...)

ADI Block Lock - Total Security Bolt Protection Unrivaled The World Over

This is the top security ADI Block Lock made by ADI Security, an Australian manufacturer of superb security products originally founded by Brian and Peter Preddy and being bought out by Locksmith Supply Company a few years ago. Locksmith Supply Company are the original Locksmith Industry supply house that has provided hardware, machinery and tools to the locksmith industry in Australia for almost 100 years. 

We recently brought in (to USA) a number of these specialty lock products for use as custom security products for our clients needs. We are negotiating with LSC to become an exclusive distributor for this product line in the USA.

We brought in their through fix bolt version with some extended bolts, which are particularly useful for doors or cabinets where the frame construction may be wider apart than standard frames.

We will post some images and a video of our installation in a follow up post.

As expected, quality security products like these are not cheap. Quality costs a fair price. These ADI products are very good quality. I have personally installed many of their varying products over the last 35 years in the industry and attest to their strength and reliability.

We have also written about some of ADI's other products over the last 10 years, like the ADI Cap Lock, a product designed for tradespeople like plumbers and electrians who often carry long rooftop containers on their vehicles to transport pipes, cables, rods etc that are too long to conveniently carry inside their secure vehicles. The Cap Lock secures the end of the tube, protecting from theft and unauthorized access.

Another of ADI's products we have written about is the Slim Line Patio Bolt, an especially designed and constructed product that is super strong and able to be used on narrow frames of doors or gates. Like other ADI products, the Slim Line Patio Bolt also uses an oval key cylinder that can also be converted to many differing brands of high security restricted key cylinders, like Bilock, Abloy Protec, Medeco, Schlage Primus, C123, Multilock among other brands (consult your local restricted key system provider for compatible restricted key cylinders to suit)

We welcome inquiries from interested consumers and fellow security professionals, who may find a use for these fantastic security products.

Master Key Systems Explained - How To Design Your Master Key System

Today marks 10 years from when we wrote an article about Master Key Systems and we revise that post today and include it here for your pleasure.....


We wrote (November 25, 2009):

As a blog author and locksmith, as a business owner and statistician, I keenly watch the results using Google Analytics, of the search terms people use while attempting to gather knowledge that may help them to be more aware when purchasing products or services.

I am noticing a significant number of searches recently about master keying although, it may be due to a cardinal lack of understanding about the principle.

It seems that many searches recently are from people who assume that all deadbolts are master keyed. This is simply not true. It is a fallacy.

A deadbolt, or any other lock for that matter, must be purposely master keyed.

There are no pre-fabricated master keys for residential or commercial deadbolt locks.

In bygone years, manufacturers of some bit-key type mortise deadlocks, did produce some of their ranges with a purposely designed flaw allowing for a "skeleton" key to operate. This skeleton key was often referred to as a Master Key.

There are some manufacturers of coin machine locks or cam locks, that routinely produce their locks to be master keyed. The primary benefit in using master keyed coin or cam locks is for commercial situations like an office complex that uses on-site maintenance to minimize the quantity of keys a janitor or other service person can be required to carry. (source...)

Many of the same things we wrote about 10 years ago are still true today.

We here at Master Key Systems America LLC/ St Louis Locksmiths are proud of our continuing longevity in the locksmith trade, currently just a tad over 35 years in the business.

We are lucky enough to have worked on 4 different continents and been exposed to many differing types and styles of key systems, that all have their benefits (and issues) for users in their respective regions.

We are one of the leading Bilock Extreme Security Dealers in the USA, having offered Bilock for the last 14 years, locally,

We have worked with the product regularly since 1983, when we first entered the trade. The product was first made available about 5 years prior.

We explain to customers when designing their master key systems, that our preferred method of creating their system requires establishing a list/spreadheet of doors in their property that they want to operate by key.

We usually survey the premise and will often mark all keyed doors with an individual number often on the hinge or inside of the door frame.

This enables each door to be recorded individually. We will often include details like, hinge location/size/make, door hardware (type of lock), color, kickplate (if required), strike plate type etc.

This allows us to immediately know what the original door products are, if ever asked in future. And allows us to know immediately which keys operate which doors.

On the spreadsheet, we will list each door and it's number across the top of the graph, separated into columns.

We will list the names/employee number of key holders in the left side column.

We will then check the name under the corresponding door each person requires to access.

This simple method allows us to accurately design each system and account for all users.

We prefer to offer all our master key systems using Bilock because it is a restricted keyway that is protected from unauthorized duplication. This means no one can get a key copy without the written permission of the designated authorized signatory. This prevents too may keys being out there and not accounted for. No one can get another key made without the owner/manager's knowledge and permission.

We color code all our Bilock keys for simpler identification. We also emboss the system number, key number and issue number on each key, that means each key is an original and NOT a duplicate.

The method of designing a master key system is important to control access to areas required and dramatically improves the security of a premise.

We still like to recommend mechanical access control key systems because they are virtually maintenance free, require no reliance on batteries or electricity, are significantly cheaper than electronic products and are specifically designed to last 25+ years.

Should you wish to know how master key systems can benefit you and your security, feel free to contact us or your local legitimate locksmith for more personal detail. 

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.

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.

Has New York City Fixed It's Key Problems?

A post we made in October 2012 continues to find traction and views as it is still of important knowledge to us all today, as much if not more since first written in 2012. We just updated some of the links to working links (over time websites need to keep up with their broken links to avoid the pitfalls of search engine pagerank issues) so you can view the videos and some of the links we include. Continuing to provide links to the source of our content (even though we write our own content) credits the source and avoids us being called plagiarists. The following story is worth remembering and continue to be an important piece of knowledge, not just for the industry but also the marketplace... The Society Of Professional Locksmiths is an organization of professional locksmith owners and tradespersons whose intentions are to bring respect and admiration with ethical and moral business practises back to an industry that has seen the erosion of confidence in locksmiths, wane over the past few years, thanks to improprieties and shortcoming of other supposed industry organizations. The SOPL is fast becoming the industry's leading respected voice, training facility and source of products and services, that the market and industry have long been seeking. Unlike other locksmith industry organizations and training offerings, the SOPL developed their own superb in-house training guide and mentoring system that is second to none in the North American market. The following article is copied directly (with permission) from their website. If you like the article, please consider clicking the like buttons in the post. FDNY Keys Sold on EBAY - The NY Post - Where there's Smoke, there's Fire 10/07/2012 2 Comments On October 1st, 2012 a news story ran in the NY Post about a retired locksmith named Daniel Ferraris from New Jersey who sold a set of 5 keys on Ebay that were being called Masterkeys for the New York City Fire Department. Source - http://www.nypost.com/p/news/local/lock_away_these_nyc_keys_g3PWCp3FzMapURRjyssJ4J This apparently angered NY City officials and public advocate Bill DeBlasio who raised concerns over terrorism. Keywords such as being alarmed, angered, lives at risk, safety, and more surfaced. Calls to Home Land Security were even made! DeBlasio himself went so far to say -  "We cannot let anyone sell the safety of over 8 million people so easily. Having these keys on the open market literally puts lives at risk. The billions we've spent on counter-terrorism have been severely undercut by this breech [sic]." A NYFD lieutenant said, “This guy should be prosecuted for selling something like that."

We Recently Acquired The Inventory Of A Closing Bilock Dealer - New Discounted Inventory Coming Up For Sale

 We just acquired the entire inventory of a closing Bilock dealer in USA.

We will be contacting their clients soon to maintain their security systems and continue to offer them parts and services.

Being the largest Bilock dealer in the Midwest, we continue to supply these sensational 100% bump proof and virtually pick proof, copy proof keys and locks to discerning buyers intent upon maximizing the security of their homes and offices.

We will soon be offering a steep discount on some of the acquired inventory.

 Bilock continues to provide up to 1.7 million key changes in a master keyed system. Color coding the keyheads enables simple and quick identification and separation between doors, locks, buildings etc.

Using the unique Quick Change Core technology, users will not require to disassemble and reassemble any cylinders or hardware, when the need arises to have your locks rekeyed.

 The 21 different colored keyheads allows us to design unique color coding for systems that allow users to quickly identify the correct color used for the correct door or for different levels of master keys to operate separate key cylinders.

The 21 colors and shades, comprise 3 separate parts allowing potentially over 9000 color combinations by mix and matching pieces. This can be of benefit to users significantly.

 The unique OEM (Original Equipment Manufacturer) product pictured in the diagram here, displays the Slam Cam deadlatching cam lock. Perfect for steel cabinet doors or drawers, it allows for unparalleled cabinet and drawer locking strength. The added ability to include these locks in your Quick Change Core system, makes this product a sought after item. With the key only able to be withdrawn in the open position, losing your key or leaving it unattended is virtually avoided.

 The 4 main cylinder types include key-in-knob cylinders used in entrance sets and deadbolt locks, padlocks other OEM products.
The Rim cylinder is seen in surface mounted panic bars, surface mounted nightlatches, surface mounted deadlatches, jimmy-proof deadbolt locks, gates locks (see image below) among other uses.

 The Grade 2 Deadbolt offers high quality security in a competitively priced package. Typically the OEM Bilock Grade 2 deadbolts are available in Polished Brass, Satin Stainless Steel, but we also happily provide cylinders and cores that will suit other brands of harware including (but not limited to) LSDA - Antique Brass, Bronze, Chrome Plate, Yale, Schlage, Arrow and other leading brands.

 This is a closer image of the typical rim cylinder.

 Here is an image of a Bilock Rim Cylinder installed to a Hurricane Fence gate. Combined with a hardened steel blocker plate that doubles as a gate stop, this very strong gate lock is virtually indestructible,

The wide range of Key-in-knob cylinders allows use in deadbolts, entry knob sets, lever handle entrance sets, storeroom door lock sets, classroom door lock sets, sliding patio door lock sets among other uses.

 This image displays the common core that will fit into many different and separate cylinder housings. See the key inside the core? That core will fit into all the surrounding styles of cylinders, meaning you can have 1 single high-security bump proof and virtually pick proof key system that will operate across multiple brands and hardware needs. Padlocks, Oval Cylinders, cam locks, Entrance Sets and Deadbolts, Mortise Locks, Rim Locks, even electrical switches. The unique Bilock system is almost limitless in it's applications.


Knobs, levers, almost any application can be supported using Bilock

 The Bilock Range is quite vast and useful in display case security, Euro cylinders, cupboard deadlocks and latches, padlocks of differing sizes and materials, all conveniently controlled by one unique bump proof and virtually pick proof key.

 See the 3 sections of the key head? we can put together separate colors to help you identify your keys easily.

Even push projection locks can be used to secure hard to lock wooden drawers, Bilock products leave no options out.









We have been continually offering Bilock products throughout the world for almost 35 years now, having installed this fabulous system to casinos, hospitals, clinics, universities and colleges, private and public schools, bars and restaurants among many and varied applications.

Customer choose Bilock for it's unique looking key and the wide range of products that can be secured.

Many modern day electronic security providers also choose to include Bilock Extreme-Security key cylinders in their ranges of offerings. One such company is Salto. (click on the link to learn more about Salto)

Master Pro Series Padlocks - Post Revisited

Way back in 2007, we posted article here about the Master Pro Series Padlock.
The post has generated a great many page views over the years. We still believe this product to be one of the best in it's class.



June 29, 2007



The Master Pro Series 6621 padlock is one of the finest and most versatile padlocks available for todays market. It is an all-weather resistant padlock.

Locks210.com is pleased to present this product keyed to Bilock with your choice of key head colors and 3 keys. (price on application)


The Master Pro Series Padlocks are among the finest padlock products in their genre.

You can choose from key retaining (meaning you can only withdraw the key when locked) or standard (key withdrawal either locked or unlocked)

The source below display the many and varied options of this widely respected padlock range.

(source...)

Post Revisited - August 20, 2007 Lock Bumping By Master Lock

A little over 11 years ago we posted the following article here in our blog.

Since then, a great many products have come and gone from the marketplace, claiming to be bump proof, bump resistant, pick proof, pick resistant etc.

Unfortunately, ensuing years have proven many of these claims to be untrue, except for the leading Australian designed Bilock Extreme Security, bump proof and virtually pick proof high security key and lock system, among few others including Abloy and in later years Multilock MT5.

The advent of many electronic lock products has not prevented many of them being vulnerable to bumping or picking and many customers still appear to be accepting the advice of untrained and unknowing sales assistants at leading big box hardware stores over the tried and true experience of the second oldest profession on Earth - Locksmiths. 


August 20, 2011

Latest Bumping Video from Master.







Bilock is the only fully 100% guaranteed bump proof pin tumbler lock cylinder available. Bilock has been available since 1980's with technology that is many years ahead of others.

Locks210.com is a proud Bilock Extreme Security exclusive dealer.


(source...)

Installation Of Upgraded Gate Locks From Standard To High Security Using D&D Technologies Lokk Latch Deluxe And Bilock Extreme Security Bump Proof And Virtually Pick Proof, Copy Proof Keys

 Recently we were called to upgrade a clients gate locks to double cylinder high-security and expand the already secure Bilock Extreme Security Key System. The system is a few years old, but it has been very effective in preventing her nosy neighbors and other vagabonds from getting in to her house.

But these would-be opportunists continued to play games and were accessing her perimeter gates by simply picking the simple wafer/disc tumbler key cylinder found on the cheaper version of D&D Technologies gate lock.

Following is a description of the process involved in dismantling the locks, installing the Bilock cylinders into them and then installing the new locks to the requested gates.

This is what we saw on first time arrival onsite. The original lock installed to the gate and post shows the existing wafer/disc tumbler keyhole.

Original D&D Gate Lock On Front Gate

Deadly Attack Feared As Hackers Target Industrial Sites

Following up to our post of a few days ago, the left leaning news site, The Hill, have written a new article determining that foreign cyber hackers appear to be targeting industrial sites, with deadly consequences feared.

The article in the source below, tries to predict where these criminals are aiming their espionage.



The wonders of the modern Internet of Things (IoT) age that we currently are living in, is not immune to the efforts of the nefarious among us, who try repeatedly to develop methods and means for disrupting our lives and causing havoc to our sense of security and well-being.

I'm a 35 year veteran of the locksmith industry, with experience gleaned from having worked on 4 continents.

During the many years of exposure to security needs and wants of various customers around the world, I have found that many just desire to use quality products that operate easily, are competitively priced and above all, long lasting with little to no maintenance.

Electronic security products have been evolving over many years. Originally, finding battery powered security products was difficult, because good security requires stable power systems and batteries that continually need replacing, inhibit a product from performing to a sufficient standard continuously and without maintenance.

There are a great many AA and AAA battery powered door locks, cameras, door bells, alarm systems etc, that offer wide choices and features to whet our appetites. Unfortunately, to be able to offer the convenience of battery power, many of these products require to reduce the security elements inside, including the security of communication connections that "talk" to our home routers, Bluetooth devices etc. The article on Thursday and this follow up, point to this too.

When you consider that for many hundreds (if not thousands) of years, we have been securing our homes and businesses with mechanical products, that stood the test of time, doesnt it make complete sense that we should continue to use the mechanical security products to protect us?
Especially considering that mechanical products are often single purchase, come with significantly longer warranty periods, require significantly less maintenance and are (for the most part) significantly more competitively priced than electronic products of the same genre.

I understand some consumers desires to enjoy "Keyless Convenience". But in reality, a code can be shared more easily than a key and often you cant know how many different people "know" your entry code.

Whereas with a number of mechanical key products, you can be all but completely assured your entries are virtually bump proof, copy proof and extremely pick/bypass resistant. Providing you the security your home, family, office and colleagues deserve, while being super competitively priced compared to electronic and battery operated products. The maintenance costs alone are significantly less.

And with the increasing number of cyber warfare attacks, being reported across news sources (and how many are going unreported?), just how can we protect ourselves, if not for quality mechanical security products?

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