Sturdy Construction: Made of stainless steel thick material, swing door hinge is high hardness, waterproof, rust- and -, ensuring long-lasting performance and holding up against regular wear by opening and closing doors. Quiet and Smooth: The self-resetting double door hinge adopts a high elasticity coil spring and smooth bearing design to make the door opening and closing smooth, quiet and non-jamming, and the automatic reset saves your effort. Double-action Hinge: Quick self-return door hinge allows doors to swing in both directions, and spring of the rotating shaft allows the door to quickly self-return. Bi-directional swing design and self-rebounding make cafe doors hinge applicable to high-traffic areas such as cafes, restaurants or offices. Easy Installation: Our heavy duty swing door hinge hardware comes with the necessary hardware for quick and easy installation. Installation size: applicable door thickness 10/16INCH (16 mm), single door maximum load 11 lbs. Application Scenario: Self-closing hinges can be used as cafe door hinges, salon door hinges, bar counter door hinges, gate door hinges, kitchen counter door hinges, party garden door hinges, etc., Weight: 0.43871990138 Pounds, Manufacturer: NONDK