Bearing Drawer Runners, Black Door Sliding Door Shock Absorber Adjustable Lift Suitable for Barn Door, Hardware and locks of doors and windows,Other door and window hardware and locks

• Scientific Design---This product is designed for one-way operation. It appears in pairs, one on the left and one on the right. You should install 2 products on the side, and then the door will stop gently when the door is opened and closed.
• Easy to Use---The mechanism is located behind the track and easily grasps the barn door, similar to a soft drawer slide rail, which can be safely slid to the end of the track door.
• Widely Applicable---Suitable for narrow cabinets and frames, especially in the case of insufficient installation space, such as slides, metal drawers, etc.
• Shockproof and Silent---The door touches the door side without noise or rebound, which can prevent noise or banging when closing the door.
• High Quality---Use high-quality steel, not easy to rust, corrosion-resistant, and can be used for a long time.

Features: This mechanism is hidden behind the track, gently and quietly grabbing your barn door, similar to a soft closed drawer slide that is a great safe way to reduce the impact of the door on the end of the track. This product is designed for one-way operation. It appears in pairs, one for the left side and one for the right side. You should install 2 products on each side and then the door will stop gently when it is opened and closed. Ensure that the door hits the door side without noise or rebound. Suitable for all types of slides and metal box drawers Constructed with premium material, sturdy and available for long service life. Specifications: Material: Steel Maximum tension: 10-25n Service life: 50,000-8,000 times Maximum load: 20KGS-80KGS Color: Black Size: Approx.31*3.1*2.2cm/12.2*1.22*0.87in Package Includes: 1 x Damper 1 x Regulator 3 x Screws 2 x Wrenches 2 x S-shaped accessories Note: 1. Please allow 1-3mm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, and item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.