3" DIY Barn Door Soft Close Mechanism Spring Buffer Damper Hole-Free Sliding Hardware Stoppers For 30-120 Pounds Adjustable Door

60Designed for the barn door weight of 30-60Lbs, the door will be closed slowly with a soft stop in the final position 80Designed for the barn door weight of 60-120Lbs, the door will be closed slowly with a soft stop in the final position EASY TO INSTALL: With the soft close hooks and brackets included in the barn door hardware kit, simply attach the soft close without drilling any holes on the barn door flat track ADVANTAGE: Adjustable Triggersoft close could be easily triggered by adjusting the height of actuator INSTRUCTION: Each soft close mechanism enjoys Detailed and Professional instruction,life time cycle for soft stop over 50,000 times