Garageblok is Jimmie-proof, fortress-like shield for the garage, warehouse, overhead or swinging doors and many other applications. It incorporates a hardened steel bolt and built-in "lock shield" which all but eliminates sawing either in half. Easily installed in minutes.

• 5/8" hardened steel locking bolt featuring a centered point for pin-pointing drilling accuracy.
• Protective padlock shield.
• Anchored by four 5/16" carriage bolts, washers and nuts supplied for mounting.
• Blok can be locked in open bolt position to prevent theft of padlock or door being inadvertently locked.