National Hardware N105-726 Box Rail, Steel, Galvanized, 1-57/64 in W, 2-13/32 in H, 8 ft L softener-and-safety-salt--12-23-25 Variable-speed

Variable-speed

Fits standard fire boxes

removing silicone

Adjustable flame for controlled heat output

Can be used with all air-powered equipment on the jobsite and in garages

National Hardware N105-726 Box Rail, Steel, Galvanized, 1-57/64 in W, 2-13/32 in H, 8 ft L softener-and-safety-salt--12-23-25 Variable-speedAbout This Product Designed for use on doors weighing up to 450 lb. Rail drilled 24 in OC for brackets. Can be used with many types of single and multiple brackets. Screws included. Meets ANSI BHMA A 156. 14, Grade 1. Rail is formed to give an even tread to hanger wheels. Highlights Rail is carefully formed to give an even tread to hanger wheels (8' Galv Trolley Rail 6763569 N105 726)