1500 Commercial Grade Pocket Door Frame (36" x 84") COMMERCIAL GRADE - 1500 series pocket door frame kit, commercial grade. HEAVY DUTY - 200 lb. capacity, for 2 x 4 interior wall. ADJUSTABLE - Frames can be cut down to fit any smaller door size. EASY TO INSTALL - Comes with all necessary hardware, no drilling required. MADE IN USA - Built in the United States.