Automatic Deadbolt - Satin Brass Door Thickness:51-55mm Built and tested to British

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

FinBolt is the only lock on the market that automatically deadbolts every time you close your door – so no more double locking required

Heavy duty lockguards – adding extra protection to the cylinders and act as a visual deterrent to a burglar

arrange fitting

FinBolt is the only lock on the market that automatically deadbolts every time you close your door – so no more double-locking is required

Automatic Deadbolt - Satin Brass Door Thickness:51-55mm Built and tested to BritishDeadlock Deadbolt Security lock Door lock Mortice lock Mortise lock Best lock Front door lock Security lock Automatic door lock Dead bolt door lock Chubb lock Main door lock High security door lock Deadlocks for doors deadbolt door lock Want to improve your security but dont want to change every lock on your door? FinBolt provides a stylish upgrade. FinBolt is the only lock on the market that automatically deadbolts every time you close your door so