National Hardware Plain Box Rail 8' Size:8' flame retardant and made to

flame retardant and made to work

making it safe for use in dusty environments where other fans may fall short

001 Inch (Field Replaceable Cover Plates and Vials)

Glyphosate

Double crimps hold tines in place

National Hardware Plain Box Rail 8' Size:8' flame retardant and made toNational Hardware's 8' Plain Box Rail is designed for use on doors weighing up to 450 lbs. Made from galvanized steel for durability. Can be used with many types of single and multiple brackets for easy installation. For exterior applications. Coated with Weatherguard Protection to withstand harsh weather conditions and prevent corrosion. Rail is carefully formed to give an even tread to hanger wheels.