Made of 304 stainless steel with anti-rust properties, very strong and durable. Good workmanship, stable quality, can withstand tens of thousands of opening and closing operations. High tension, compact structure, shockproof, comfortable operation and good impact resistance, double spring design and excellent tension for firm hold when locking. Can be firmly fixed under strong vibrations and does not fall off easily Excellent workmanship, no burrs, no hurt hands, safe to use Very easy to install, just on the cabinet door or fixed box with screws Perfect for cabinet, door, box, bag without lock or broken handle, ideal gadget for home, office, restaurant, factory, etc. Product Description About the product: Made of high quality stainless steel for long - Perfect as a box closure or lever closure for lids, flaps and countless other uses. - Widely used for welding, jigging, field repair. - Quick fasteners are ergonomically designed for home, office, restaurant, store, factory, etc.