【Fit for】:The upgrade barn door hardware stopper, installed on both ends of the rail, to prevent the wheels from sliding out of the rail. SUITABLE TRACK WIDTH 1 9/16'', TRACK THICKNESS 1/4''. Suitable Hangers: Roller diameter less than 3 15/16''. Any other size track or any other big wheels CAN NOT USED. 【Easy to Use】: Use the screws to fastening the stopper to the track. 2 Install methods: ① Insert the stopper from one end of the track ②Hange the stopper on the track directly. You can install it before or after you install the track. Don't worry forget mounting the barn door stop. More convenient. 【Spring Damping Design】: The spring design minimize sounds when opening and closing doors, and minimize the impact for the whole system when operation,entends the life of the hardware kit. 【Durable and Sturdy】: High Quality Aluminium; Pure Nylon cover; Surface: Black. Anti-rust, corrosion protection, environmental protection. 【Packages Includes】: 1 PAIR (2 PIECES) door stoppers you'll get, comes with screws and install tools. Advantages of the sliding ban door adjustable stoppers
The normal style door stopper, you need to hang it before you install the sliding door hardware kit; This new style door stopper can be installed at any time, even though you have finished this project. The spring minimize noise that traditional barn door stop has. You can put it on track where you want and easy to move.

Package Includes:
2pcs door stoppers(one piece of door panel need one pair)
one piece of L-Shaped wrench.