Master Locksmiths Association Logo

Free Standard Shipping on All UK Orders for Keys
Free Shipping on ALL UK Orders* over £60 ex VAT

(*Excludes UK Highlands and Islands)
Call us at 01704 545400

High Security Locks for your Van - Click Here

Facebook Logo

British Standard Nightlatches BS3621

BS 3621 nightlatches are recommended by insurance companies and the police. The main lock bolt is automatically deadlocked when the door is closed, preventing the main bolt being retracted by a credit card. The inside handle can be deadlocked by an anti-clockwise turn of the key from the inside so securing the lock against forced entry. 

What is BS3621 - Click Here

We can't find products matching the selection.