155mm x 55mm Twin pack roller shutter locks. Supplied with one of each left hand and right hand lock. Cranked deadbolt that extends 25mm
155mm x 55mm central roller shutter lock that extends 25mm to each side
The Tessi 6410 shutter lock is usually installed in the centre of the door. Both side arms extend when operated, these are linked to the shutter's locking bars, these lock the shutter into both sides of the frame for increased security. The lock case is installed on the inside of the door with the barrel protruding through the door to allow key access.
Roller shutter door lock by Bulldog, supplied complete with fixings, fitting instructions and a Bulldog Super Lock Bolt. This lock fastens shutters directly to the ground, which makes prising them open incredibly difficult. Please note, some excavation is required in order to fit lock tube.