National Mfg. Flexible Hanger N193730

Round rail hanger with 600 Lb. capacity per pair. Features Delrin wheels, steel roller bearings, and zinc-plated finish. For use on wood frame sliding doors with round rail. Adjustable laterally and vertically. Flexible trunnion design resists door damage. Includes bolts for attaching door straps. WeatherGuard protection. National catalog Model No. 5330. Comes 1 pair boxed. No. N193730 Finish: Zinc-Plated Rail Type: Round Rail Door Type: Wood Wheel Material: Delrin Hanger Material: Steel Weight Capacity: 600 Lb. Package Quantity: 2 Package Type: Box