National 5022 Box Rail Hanger

Product Description

National 5022 Box Rail Hanger is designed for use with box rail on wood-frame or metal clad doors using a 2 in. x 4 in. or 2 in. x 6 in. frame. It is packed with two washers, four hex nuts, and two end caps per pair. It is made of durable one piece, precision formed steel. Comes with self-lubricating Delrin® bearings. The 1/2 in. offset bolt adjusts both vertically and laterally from inside of the door. Connecting bolt threaded 7 in. adjusts laterally 1 in. by turning offset bolt for desired clearance. Protected with corrosion-resistant WeatherGuard™ finish. When subjected to 312 hours of salt fog spray testing (BHMA A138.18), zinc-plated hardware showed severe corrosion while hardware with WeatherGuard™ protection withstood these harsh conditions with very little deterioration.

Product Specifications