1. Adjustable length: 0-7mm 2. Pull-off force: 20N 3. Length: 108mm 4. Mounting hole spacing: 33mm 5. Width: 19mm 6. With just a light push, the door automatically springs open. 7. Tip: when used with standard damping hinges, the door will only open slightly (the size of the gap depends on the door size). For optimal results, the door height should not exceed 2 meters and the width should not exceed 40 cm. Damping hinges are not included in delivery.
