Enables the Detex Exit Control Locks to be used with any wood, metal or glass double outswinging exit door Flexibility for mounting on either the left or right door Simple, easy operation - no mortise required Pushing the exit control lock opens the active leaf and automatically disengages the DDH-2250, providing instant emergency exit with both doors Case hardened steel locking bolt Interchangeable pin Stainless steel spring providing instant release of lock bolt Cast housing of 3/16" durable zinc alloy Reversible for right or left hand doors 1/4" thick face plate Mounting kit contains, screws, allen wrench, strike plate, door protection plate and templates