Made of 201 stainless steel with anti-rust properties, very sturdy and durable. Fine workmanship, quality stable, can withstand tens of thousands of openings and closings Large tension, compact structure, impact resistant, comfortable use and good impact resistance, flexible design Double spring and excellent tension for a firm hold when locking. Can be securely fastened under strong vibration and not easy to fall off Excellent workmanship, no burrs, no hurt hands, safe to use. Usage Very easy to use Installation, just attach to cabinet door or fixed box with screws Perfect for cabinet, door, box, bag without lock or broken handle, ideal device for home, office, restaurant, factory, etc. < p>à About the product: Made of high quality stainless steel for a long - Perfect as a box fastener or zipper. Levers for lids, flaps and countless other applications. - Widely used for welding, alignment, on-site repairs. - Quick connectors are ergonomic for home, office, restaurant, shop, factory,