- UPGRADED DESIGN: Experience quieter and smoother operation with our innovative soft close mechanism for sliding doors. The discreet design keeps components hidden behind the rail, allowing for a soft stop that prevents slamming and finger pinching. Ideal for flat tracks only. - INCLUDED ACTUATOR SPACERS: Each set comes with 4 spacers designed to bridge the gap between the actuator and the soft close set, enhancing the actuator’s reach. Eliminate the hassle of sourcing additional blocks. - HOLE-FREE INSTALLATION: Our Hole-Free Version Barn Door Hardware Stopper features one-way operation without the need for drilling. Easily attach the soft close to the back of the track using the hook and secure it with the included hex wrench. Fits doors with a 0.4-1" gap from rail to door. - SMOOTH CLOSING: The advanced soft close mechanism makes opening and closing barn doors effortless. Enjoy a seamless glide with minimal force required, ensuring a gentle and controlled closing motion that reduces noise and prevents slamming. Application scenarios: 1. Perfect for homes with children or pets, where slamming doors could lead to accidents or injuries. 2. Ideal for commercial spaces like cafes or offices, where a quiet and professional atmosphere is essential. 3. Suitable for DIY enthusiasts looking to upgrade their barn door hardware with a modern and functional solution.