Exit Devices Commercial Locks > Hardware & Accessories > Exit Devices    s1150 - arrow Chassis & Cover: Non-ferrous alloy End caps: Metal Doors: - 1-3/4" (44.45 mm) thick, - 3-3/4" for single doors, wood or hollow metal - 3-1/2" (88.90 mm) minimum stile for double doors Handing: Reversible Dogging: Allen-type key standard, cylinder available. Top/Bottom Bolts/Latchbolt: Brass 1/2" (12.7 mm) throw top, 3/4" (19.05 mm) bottom Throughbolts: Order separately Rail Assembly: Steel Rail Size: - F Rail furnished standard for doors up to 36", can be cut down to accommodate 32" doors. - E Rail for doors up to 32", can be cut down to accommodate 24" doors. - G Rails for doors up to 48", can be cut to accommodate 36" doors. Rods: 90"–extension kits available Finishes: AL, BRZ, Powder Coat, LBZ, (sprayed finishes).