Blocking device for door lock
Blocking device for latch mechanism
Blocklock box
Bolt lock with selectively variable actuating axis depth
Bolt mechanisms
Bolt part and hole part of a door handle
Bolt unit and frame arrangement
Bolt with interchangeable coded combinations
Bottle security device
Box car lock
Box lock that is releasable from inside and outside of box
Bramah locks
Bramah locks
Bramah or pin lock
Break-away knob driver
Breakaway lever clutch
Breakaway lever clutch with cam drive pin
Breakaway lever clutch with vertical lift trim
Breakaway lever with wedge release mechanism
Buckle combination lock