General description The 2X Heavy Duty Pivot Hinge for Wooden Doors is designed to support much heavier doors than conventional hinges. This innovative hinge system is supported by the lower arm and the floor, significantly reducing stress on the door frame. It allows for a full 360-degree rotation, making it ideal for various applications including bedrooms, living rooms, and revolving doors in tall buildings. Technical specifications Weight: 910g Maximum door weight: 250 lbs Color: Silver Material: Stainless steel Measurement allowed error: +/- 1-3 cm Compatibility and accessories Package includes: 2 Set Door Pivot Hinge System Screws are not included Installation Top pivot features a retractable pin for easy installation Bottom pivot includes a sphere Usage Suitable for use in bedrooms, living rooms, mansions, and revolving doors