HANNOVER Pocket Door Framing and Hardware Kit includes an aluminum track and framing system designed for smooth and reliable operation. The Track-in-Track mechanism allows for easy adjustment of the door stop without opening the wall. The adjustable frame is compatible with most standard doors (up to 38 in. wide and 84 in. tall, max. 176 lbs.) and can be customized in width and height. Suitable for installation with 2 x 4 wood studs or 3-5/8 in. metal studs, the kit is designed for simple, single-person setup, saving time and minimizing additional material requirements. Combined with a Soft-Close function, the Push-To-Open feature lets you eject the door from the pocket with a simple push, eliminating the need for a finger pull. It requires a minimum door width of 26 in.