Features ???Adjustable Hasp Lock?: The wear-resistant part of the metal clasp is equipped with a threaded buckle. You can adjust the screw to be tight or loose to adjust it to a suitable distance. ???Unique design?: The unique design and the spring-loaded snap lock ensure a secure connection. The toggle clamp is designed according to the principle of the mechanical lever, which can realize quick clamping and quick opening. ???High-quality material?: This sturdy box lock is made of high-quality steel material with galvanized process, which is strong, rust-proof, wear-resistant and durable. ???Wide use?: DK100 hasp is suitable for trucks, trailers, containers, etc. Horizontal toggle clamps are ideal for machine operation, woodworking, welding, mold making, electronics assembly and more. Specifications:  Material: high carbon steel + rubber Size: 285mm Maximum opening size at the handle: 150mm  Packing list:    1 x Pliers Package List