National Hardware N186-858 882 Pocket Door Hardware in Aluminum Rail Product Description Aluminum rail pocket door hardware, pre-assembled. 1 Piece header system for doors from 3/4' To 1-3/4' thick, from 2' To 3' wide, up to 6' 8' high up to 125 lb. each. Each Set Includes Steel Studs, Header Assembly, Door Guides, 4 Wheel Hangers. From the Manufacturer Aluminum rail pocket door hardware, pre-assembled. 1 Piece header system for doors from 3/4' To 1-3/4' thick, from 2' To 3' wide, up to 6' 8' high up to 125 lb. each. Each Set Includes Steel Studs, Header Assembly, Door Guides, 4 Wheel Hangers. Features For 3/4" to 1-3/4" thick doors Adapts to any wall construction, including plaster, wood paneling and other dry wall material Permanently lubricated, four wheel hangers are for smooth rolling and easy height adjustment Classified as Grade 1 under ANSI/BHMA Standard A156.14 Steel studs ensure a solid wall; Doors cannot accidentally jump the track USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.