9-326 Checkmate Surface Mount Heavy Duty Hold Open Von Duprin 88 Series Crossbar Rim Exit Devices Glass: 1" thick insulated tempered

Glass: 1" thick insulated tempered glass

and institutional applications where grade-1 strength

MA441B-DG-626

For 1715 thresholds

Lock Contacts: SPDT dry contact output for LOCK

9-326 Checkmate Surface Mount Heavy Duty Hold Open Von Duprin 88 Series Crossbar Rim Exit Devices Glass: 1" thick insulated temperedCheckmate overhead stops and holders are used to extend the life of the door, frame, and any door closing devices. They are ideal for installations prone to strong winds, high traffic, or abuse, and when used with a floor closer, they provide absolute control at the top and bottom of the door. Application Interior or exterior doors Single acting doors Non handed Recommended for high traffic, heavy abuse installations Features Heavy duty Hold Open door