Automatic Deadbolt - Polished Chrome

Regular price
£255.00
£212.50 ex VAT

Colour: Polished Chrome


Free UK delivery


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Works alongside any nightlatch to automatically ‘double lock’ a door at 2 points. Patented mechanism allows locks to be opened, one after the other, with one hand. Can be keyed alike to other Finfort locks. 

  • Fits to middle or bottom of door
  • British Standard BS8621: thumbturn inside for easy exit
  • 3 star cylinder with 3 registered keys
  • UK made with 10 year warranty
  • Matching door furniture available
  • Click here to add EXTRA KEYS to cart

PRODUCT INCLUDES:

  1. BS8621 automatic deadbolt lock
  2. Finfort security lockguards
  3. TS2007 3 star thumbturn cylinder
  4. FinBolt striker plate
  5. Registered keys x 3
  • Simple security upgrade – Adding a FinBolt will give you automatic deadbolting, that works seamlessly with your existing insurance BS3621 compliant locks, automatically locking without turning a key.
  • Easy exit assured – TS2007 3 star ABS MASTER thumbturn cylinder designed to resist attack by snapping, picking, drilling and bumping. They are British Kitemarked and Secure by Design accredited. Being thumbturn operated means you can always exit quickly in case of emergency.
                       
  • Registered keys to offer the highest security – keys cannot be copied without permission. Additional keys can be ordered online by key card holders only.
  • Built and tested to British standards – BS8621 certified including a 21mm steel bolt that can withstand 10kn of force and a hardened steel lock case that can withstand 5 minutes of constant drilling.
  • Reliable long life assured – it has been tested 200,000 times (that’s about 20 years of use for an average house) to achieve its EN12209 certification and why we guarantee the lock for 10 years.
  • Award-winning design – Awarded ‘Best Product’ by the Master Locksmith Association in 2019.
  • Heavy duty lockguards – adding extra protection to the cylinders against tampering and act as a visual deterrent to a burglar.
  • Sleek & elegant design – embedded into the door. Elegant door furniture suitable to period or modern doors.
  • Deadbolt disabler for your convenienceDeadbolt disabler for your convenience – built-in snib button to temporarily disable your deadbolt (i.e. putting the lock 'on the latch'), handy for loading and unloading the car, for example.

Why Choose Our Automatic Deadbolt?

Benefits

Automatically Bolts

Automatically deadbolts when the door is closed keeping your home safer
Benefits

Registered Keys

Secure key registration so keys can never be copied without your permission
Benefits

Tested to BS8621

Expertly crafted & tested 200,000 times for durability and to resist burglar attack
Benefits

Award-winning design

The Master Locksmith Association’s in 2019 and SBID in 2021
Benefits

Made in the UK

Using the best of British design & engineering

FAQ - About our automatic Deadbolt

A deadbolt is far more secure than a latch bolt. A latch is a passive form of locking a door. A burglar can slip a latch in less than 30 seconds.  See how they do it.

Former burglar turned security expert Michael Fraser "Just one lock on a door isn’t enough. Burglars can use their foot to check whether there is a dead lock on the door. If the door moves more than two millimetres, they will immediately know that your door isn’t double locked, giving them easier access to your property.’

An automatic deadbolt automatically locks the door with a solid deadbolt every time the door closes. The lock mechanism has a connected trigger and bolt action: when the trigger makes contact with the strike plate in the door frame, the lock throws the deadbolt to secure the door automatically. 

An automatic deadbolt is more secure as a thief cannot slip it as they could latch, and you can’t forget to lock it as you would a manual deadbolt.  Therefore, you never make your home an easy target for an opportunist thief. 



Yes, the auto-deadbolt nightlatch has a snib button below the bolt that can be moved up to temporarily disable the automatic deadbolt, allowing easy access when you're coming in and out of the house.

Yes! All Finfort locks can be keyed alike — whether on the same door or across different doors — giving you the convenience of a one-key home.

If you prefer a smaller lockguard style, choose the Auto-Deadbolt Nightlatch and select “No Pull” from the dropdown menu. You can also add door pulls if desired.

The internal lock mechanism and door profile are identical in both products — the difference lies in the external door furniture.

The Auto Deadbolt Nightlatch comes with compact lockguards and optional door pulls, while the Automatic Deadbolt features larger faceplates.

If you prefer the smaller plate style, simply select the Auto Deadbolt Nightlatch and choose “No Pull” from the dropdown menu.

Patented Mechanism. Effortless Use.

As the door closes, a 21mm deadbolt automatically engages. Finfort’s unique internal design allows multiple locks to be opened one after the other with a single hand — a first in British lock design.

Works with Existing Locks

Shown here on a grey door, this automatic deadbolt is installed at the bottom to work seamlessly with the existing nightlatch — creating automatic two-point locking every time the door closes.

Ideal for Urban Homes

In our Triple Door Lock Set, the automatic deadbolt secures the bottom of the door while the auto-deadbolt nightlatch secures the top — delivering ultimate security with no extra effort.

Polished brass automatic deadbolt added to a door with an existing rim mounted nightlatch to deliver automatic double locking.

Polished Brass

An Automatic Deadbolt was added for extra security. It works with the existing nightlatch to double-lock the door - top and bottom — automatically, every time it closes.

Satin Chrome

This custom door features two Automatic Deadbolts with small lockguards and no pull for a minimalist look. A third manual deadbolt was added for insurance compliance.

Satin brass dual door lock set with auto-deadbolt nightlatch on a lower ground floor door — keyed alike for added security and convenience.

Satin Brass

This outward opening basement door features a keyed-alike set of an Auto-Deadbolt Nightlatch & Automatic Deadbolt, providing extra security with top & bottom automatic locking.

What Our Customers Say

Quality Lock

Recently purchased lock
Very pleased with quality
Works great
Easy to fit
It makes life so easy in morning
Jump in car
No need to wait for late running kids
They just pull door shut “Simple”
The lock also looks great on my Georgian Town House door
I didn’t want a horrible Yale type lock

A truly excellent lock

We were looking for a deadbolt nightlatch for our bed and breakfast property as part of the refurbishment of our entrance. It not only had to be stylish, but also simple for guests to use - easy to close without difficulty. This led us to Finfort. We are absolutely delighted with the lock and it really ticks all the boxes. Using high quality materials it really looks the part. A far more elegant solution to more traditional nightlatches and enhances the door.

Contemporary Door Lock

As an architect I have been in the construction business for over 40 years and this lock is the only one that is appropriate for a contemporary door. Being fully morticed it avoids the unsightly interior box which most escape locks have. Beautifully engineered and easy to fit. Full support was available from the Finfort team.

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