120cm/4ft Two-Ply Sliding Door System Complete Kit, Space Saving Barn Door Track Set for 2 Doors, Smooth and Quiet (No Door)

The folding double leaf door set is made of carbon steel with matte black finish to ensure the product is corrosion-resistant, water and fire resistant, rust proof and durable and its beauty and service life for many years. 120 cm, each door should be half the dimension of the door + 5 cm and the track more than 15 cm wider than that of a door, the thickness of 3-4 cm, leave the top edge of the door on the roof. Package contents: Junction rail, 2 J wheels, 1 rotating shaft, 2 anti-jump discs, 2 door stops, 1 floor guide, all necessary parts to hang the door. Please note this is only hardware, door not included. The folding door hardware kit contains the most detailed and simple installation instructions that make the installation process more simple and interesting.