High Quality: The quick release device is made of high quality galvanized carbon steel with smooth surface, durable and not easy to rust. The anti-slip red level of GH-201B is quickly released. Versatile: Very suitable for a quick alternative of steel plates or circuit boards for machine operation, woodworking, welding, mold building, assembly of electronic equipment, etc. High efficiency, reduce labor time for processing and assembling each part. Loading Capacity: 100kg, adjustable rubber head. The handle is strong and is used to connect or fix devices, tools and a removable base. Dimensions: 15 x 9.5 x 3.6 cm; folded length: 138mm; handle opening angle: 60; opening angle: 85; cutting diameter: 0.5cm. Safety Design: The overall structure adopts an ergonomic design that is both aesthetic and comfortable, improving the performance of the product. The lever clamp is convenient, features an adjustable rubber print head, and uses a rubber pin to quickly press down on a metal board or circuit board. The red handle protects your hands from injury during use. Product Description Quick-release brackets are perfect for quickly attaching metal panels or circuit boards such as miter saws, machinery, woodworking, saw, saw, welding, mold building, electronic equipment assembly, etc. With its sturdy construction and efficient design, this essential tool helps you keep the workpiece secure and prevent slippage. Technical Specifications: Material: Carbon Steel galvanized. Dimensions: 15 x 9.5 x 3.6 cm. Maximum load: 100 kg. Handle opening angle: 60 degrees. Open angle: 85 degrees. Cutting diameter: 0.5 cm Contents: 4 blocking rapid GH-201B. Tips: Since hand measurement, sizes shown may vary by 1-3mm.