Major Mfg - BB-200-36 - Blockade Bar for 36" Out Swing Doors Electronic Mortise Locksets This system first appeared in

This system first appeared in 1991 on many Escort and Tracer models

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cylindrical drive wear tested for extensive use in indoor and outdoor applications Locking Device:

Major Mfg - BB-200-36 - Blockade Bar for 36" Out Swing Doors Electronic Mortise Locksets This system first appeared inThis Blockade Bar for 36" Out Swing Doors is an ideal way to secure out swinging doors found in shops, businesses and commercial buildings. A tube steel bar is mounted to the door with special through bolts and secured with a second bar that drops on with L bolts. The "L" bolts on the BB 200 series can be locked with a padlock. The removable bar is powdercoated red for high visibility and is supplied with a hanger bracket for daytime storage. Includes