Manual Deadbolt - Matt Bronze

Regular price
£252.00
£210.00 ex VAT

Colour: Matt Bronze


Free UK delivery


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BS3621 kitemarked, insurance-rated, high-security 22mm deadbolt with large protective lockguards, operates with a registered key from both sides. Can be keyed-alike to other Finfort locks. 

  • British Standard BS3621: keyed internally and externally
  • 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. BS3621 kitemarked deadbolt lock
  2. Finfort security lockguards
  3. TS2007 3 star key operated cylinder
  4. FinKey striker plate
  5. Registered keys x 3
  • Insurance compliant – BS3621 kitemarked manual deadbolt.
  • High-security cylinder – TS2007 3 star EVVA cylinder designed to resist attack by snapping, picking, drilling and bumping.  They are British Kitemarked and Secure by Design accredited. 

                                
 

  • Registered keys 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 – BS3621 certified including a 22mm 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) and why we guarantee the lock for 10 years.
  • 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.

Why Choose Our Manual Deadbolt?

Benefits

BS3621 CERTIFIED

Tested to withstand 10kN of force and 5 minutes of constant drilling. Cycle-tested to 200,000 uses

INSURANCE COMPLIANT

Kitemarked and keyed from both sides to meet UK home insurance standards for timber doors
Benefits

REGISTERED KEYS

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

MADE IN THE UK

Expertly engineered with 22mm solid steel bolt and hardened lock case. Backed by a 10-year guarantee

FAQ - About our manual deadbolt

Yes! All Finfort locks can be keyed alike — giving you the convenience of one key for front, back, and side doors.

The Manual Deadbolt must be locked and unlocked with a key each time. The Automatic Deadbolt locks itself when the door closes. Manual deadbolts are often used to meet insurance requirements or as a second lock in dual or triple setups.

Yes. It meets British Standard BS3621 and is keyed from both sides — a requirement for most home insurance policies.

Traditional 5-lever mortice locks can’t be keyed alike and use older “Chubb-style” keys. Finfort’s euro cylinder deadbolt is BS3621 certified, more secure, and can be keyed alike across multiple doors.

Pros:

– High security when locked

– BS3621 compliant

– Resists snapping, picking, and drilling

Cons:

– Must be locked manually every time

– Can be forgotten or left unlocked

– Not keyless or fire-escape rated







Insurance Compliant Security

BS3621-certified and built to resist brute-force attack, the Manual Deadbolt offers trusted, insurance-approved security with a 22mm deadbolt and 3-star cylinder.

Keyed-Alike Flexibility

Like all Finfort locks, our Manual Deadbolts can be keyed alike — ideal for creating a one-key home or securing multiple doors with a coordinated, unified setup.

Matching Door Furniture

Available in all six of our finishes, the lockguards can be paired with matching Heritage Brass door furniture for a seamless look.

Polished chrome dual door lock set installed by Lockstar Master Locksmiths in Edinburgh — keyed alike for easy access.

Polished Chrome

Installed by Lockstar Locksmiths in Edinburgh, this setup features the Finfort Manual Deadbolt in polished chrome — combining discreet, insurance-rated security with a sleek, contemporary finish.

Satin Brass

Crafted by London Sash Windows & Doors, this 1930s-style door is finished in satin brass with matching Heritage Brass furniture. The Finfort Manual Deadbolt provides insurance-rated security while complementing the period design.

Antique brass dual door lock set by K&D Joinery with Heritage Brass door furniture — keyed alike for secure, effortless access.

Antique Brass

Crafted by K&D Joinery and painted in Little Greene’s Basalt, this door features matching Heritage Brass furniture. The bottom lock is a Finfort Manual Deadbolt in antique brass, providing discreet, insurance-rated security.

What Our Customers Say

Reliable, secure and aesthetically pleasing

I discovered Finfort locks whilst researching the market for a reliable, secure and aesthetically pleasing lock for my front door. The product offerings looked great and example videos of the lock functions were very useful in deciding which lock to go for. Hilary was very helpful in providing advice and answering any questions I had, she also assisted with putting together a custom package for me which matched my needs exactly.

Great customer service

When I renewed my home insurance, I found out my old deadlock wasn’t BS3621 compliant. I emailed photos of my door to Finfort and they got back quickly with advice on options and costs — great customer service. I ended up fitting their Manual Deadbolt with solid lockguards — it feels properly secure and looks it too.

Exactly what I was looking for

Not the cheapest, but outstanding service and an excellent quality product.

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