Colourful Cheap Military Carbon Steel Alloy Aluminum Police Handcuffs

High quality riot police titanium alloy safety handcuffs

1. Material: high-quality titanium alloy 2. Color: current color or customized color 3. The surface of metal handcuffs is oxidized, smooth and free of burrs, uniform color, peeling, blistering and other defects. 4. Structure: metal handcuffs shall be composed of left and right handcuffs, three-row toothed fan beams, chain bases, chain links, keys, etc. Size: The distance between handcuffs is 52mm~56mm, the minimum aperture of handcuffs under the three-tooth engagement is 55mm ± 2mm, and the maximum aperture of handcuffs under the three-tooth engagement is 82mm ± 2mm. 6. Mass: ≤ 255g (excluding key and package) 7. The anti-lock drill handcuffs apply 1500N static pressure at the locking and anti-lock positions, and there is no looseness or engagement failure. 8. Durability: handcuffs can be opened and locked normally for 7000 times