Smooth and Quiet Door Closing Experience silent, controlled door operation with the advanced hydraulic design, which prevents slamming and ensures each movement is steady and polished. Ideal for maintaining a peaceful environment in homes, offices, or classrooms. Reliable Privacy and Safety Engineered to keep doors securely closed, this closer enhances privacy for meeting rooms, bedrooms, or study areas, while also contributing to safety in shared or public spaces. Adjustable Grade 3 Spring Performance Easily the closing speed and tension to match various interior door weights. The adjustable Grade 3 spring makes it versatile for light, medium, or heavy interior doors, providing performance no matter the application. Durable Aluminum Alloy Construction Built from strength aluminum alloy, this closer resists rust and wear, ensuring dependable function over years of use. for everyday applications where durability is essential. Practical Applications Home interiors: Maintain quiet and private bedrooms or home offices by preventing door slams. Office spaces: Keep meeting room doors closing smoothly for professional, distraction environments. Schools and libraries: Ensure calm, steady door movement for noisesensitive areas. Specifications Function: Hydraulic door closer with adjustable Grade 3 spring Compatibility: Suitable for a variety of interior door weights and sizes Material: aluminum alloy for strength and rust resistance Performance: Smooth, silent, and controlled door closing with adjustable tension This door closer combines functional performance with lasting durability, delivering a reliable solution for maintaining quiet, secure, and comfortable spaces.