National 24 In. To 36 In. W. Single Sliding Pocket Door Set

For 3/4' to 1-3/4' thick doors 24' to 36' wide up to 6'8' high and weighing up to 125 lb. To be used for standard 3-1/2' (2 x 4) stud walls. Easy-to-install, 4 wheel hangers for smooth long-lasting operation. Extra-strong, steel studs for a solid wall. Preassembled header system with aluminum rail. Rough opening: Width is twice door plus 1'; height is door plus 3-3/4'; plus finished floor.