Introducing the Finbolt range of automatic deadbolts.

Your customers trust you for security advice, but all too often the ‘human factor’ can compromise the security measures you recommend and fit. In London’s Metropolitan Police area alone, 68% of all burglars gain access through a front door. FinBolt’s automatic deadlock delivers greater security by taking the human factor out of the equation. It triggers a British Standards 21mm bolt every time a door closes.

Outstanding security in a British Standard lock case. 

  • Complete confidence of a fail safe lock - Conforms to BS8621 2017 
  • Standard sizes - 2.5" inch and 3" inch making it easy to fit
  • Drill-resistant case, 21mm hardened laminated bolt
  • High security lock guards in two sizes and two finishes offering customers a choice of finish
  • Manufactured in England to the highest standards
  • Every lock case is individually quality checked
  • Can be used to replace a latch bolt with a deadbolt for added security
  • Compatible with smart cylinders to combine keyless access with deadbolt security.

FinBolt wins the prestigious Best Product award at the MLA Expo '19.

MLA Expo is run by the Master Locksmiths Association and is Europe’s largest lock and security exhibition. One of the most prestigious awards in the industry is the best product award at MLA Expo.

The FinBolt is a combination of two unique ideas.

The FinBolt combines two unique patented ideas to give the ultimate automatic deadbolt.The balanced action of the FinBolt gives a fail-safe automatic deadbolt with a 21mm throw.

The automatic internal holdback allows the FinBolt to be unlocked and stay unlocked in the doorframe, thus allowing other locks on the same door to be unlocked.

The FinBolt automatically deadbolts an external door.

The FinBolt shown here is fitted on the bottom of an external wooden door and replaces the typical manual deadbolt. A standard BS 3621 nightlatch has also been fitted.

The simple action of shutting the door, will engage the nightlatch as normal but will also automatically deadbolt the FinBolt, with no need for keys. This ends the need for manual double locking.

Two FinBolts automatically deadbolting.

The FinBolt is a perfect nightlatch. The FinBolt has a unique holdback mechanism such that the FinBolt can stay unlocked in the doorframe. This allows each lock to be opened independently therefore two FinBolts can be fitted which deadlock simultaneously. This gives the ultimate security every time the door is shut.

The FinBolt deadbolts a push button lock.

The FinBolt case can be combined with a push button lock whereby the push button lock’s tubular latch is replaced by the FinBolt’s automatic deadbolt locking mechanism. The fail-safe action of the FinBolt gives the feel and reliability of a latch bolt AND achieves the enhanced security that comes with a deadbolt. The user experience of keyless access is unchanged but the combined solution delivers enhanced security with no additional effort.

FinBolt synergy with smart cylinders.

The FinBolt can be combined with a smart euro cylinder to give the perfect synergy of two dynamic products. The smart cylinder gives keyless multiplatform digital entry. The FinBolt gives a fail safe high security automatic deadbolt, greatly surpassing any latch bolt facility currently available to smart cylinders. Together these products give a perfect combination of convenience and security.

Instructions and documentation.

Please click to open as a pdf

Fitting instructions (692KB)

Dimensions (248KB)

BS3621/8621 report (60KB)

EN12209 report (85KB)

Terms and conditions (283KB)

Limitations of use (293KB)