Regular Arm For Commercial Door Closer, Octagon - 381031 Finish:Aluminum Sliding Door Rollers 5/8 inch

Sliding Door Rollers 5/8 inch Diameter in Steel

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It has passed a 2 hour fire factory fire test with an external temperature  of 1750 degrees F

your top tongue position and top extension length all of which are listed on the worksheet above

Model: 850-2176261

Regular Arm For Commercial Door Closer, Octagon - 381031 Finish:Aluminum Sliding Door Rollers 5/8 inchPart Number: 381031 OCTAGON HOLE for Regular door closer arm, top jamb or parallel arm mounting. Includes 3 hole adjustable shoe. Measurements: Arm Length: 12\'' Forearm Length: Min: 10 3 4\'' Max: 15 1 4\'' Thread: 10mm (3 8\'') 1. 25 thread pitch Shaft Mounting Hole: 8 Sided OCTAGON UL Listed: R7483 615R