SKU: 54959806271
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Rated capacity 3
They come under various brand names
Smooth Flow Hydraulics - delivers high performance for demanding applications
Complies to ASSE Standard 1050 and 1051
Fits over 3 in
National Hardware Plain Box Rail 12' Size:12' Rated capacity 3National Hardware's 12' 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.
