· March 17, 2014
The B-Lock track-mounted locking system by Jamas Enterprises traps the roller in a sectional dock door to secure a facility without jamming.
Featuring heavy-duty construction, the lock has a hard-coated, anodized, billet aluminum mounting block, powder-coat welded steel housing, a tool-steel locking pin, and heavy-duty release spring mechanism.
It can be used in both left- and right-hand installations, and accepts a standard padlock.