CCJH 7FT Sliding Barn Door Hardware Kit, Heavy Duty, Smoothly and Silently, Easy to Install, Fit 21" Width Double Door Panel, T-Shaped Style Black 20FT Door Stopper: Prevent your door

Door Stopper: Prevent your door from rolling off the rail

[Spring Damping Design]: CCJH barn door stopper for top track - Unique spring design makes no sounds when opening and closing doors and minimize the impact between the track and the wall

sliding barn door hardware kit accessories are designed with anti-detachment blocks for maximum sturdiness and security

Q: How width door panel do I need

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CCJH 7FT Sliding Barn Door Hardware Kit, Heavy Duty, Smoothly and Silently, Easy to Install, Fit 21" Width Double Door Panel, T-Shaped Style Black 20FT Door Stopper: Prevent your doorDurability and Weight Capacity: Solid steel roller hanger and High strength industrial grade flat tracks hold MAX. 330LB 150KG door, anti corrosion and little wear and tear for years of repeated use. Quiet and Smooth Operation: Super silently nylon wheels and Spring damping door stoppers provide soft close sliding when opening and closing, move quietly and smoothly. Save Space: For space saving benefit, ccjh sliding barn door hardware kit is a great