【High Quality】: Vise clamp Made of high quality 304 stainless steel, heavy cast iron and forged steel frame, sturdy and durable, the clamping object is not easy to deform, compact structure, easy to adjust, can withstand high torque. 【C clamp size】: 30mm c-clamps, sturdy and seamless, the clamping object is not easy to deform, stainless steel clamps can clamp objects with a thickness of 0-25mm, clamps. A wide range of sizes to meet your needs. 【Polished Surface Clamp】: Are you bothered by the small problems of rust and burrs when using your tools? The clamping clamp surface is electroplated and polished to prevent corrosion and rust. It features high impact resistance, a clear gloss, and a smooth surface, which prevents the risk of injury during work and reduces wear on the clamped object. 【Easy to Use】: The woodworking clamp has M8 threaded holes on the sides and bottom with adjustable fixing screws that can be adjusted as needed. The orientation of the clamp can also be adjusted as needed. It can be easily attached to any flat surface. 【Wide Range of Applications】: Heavy-duty c-clamps are used for assembly, fastening, gluing, and welding in the metalworking and automotive industries. This heavy-duty vise is intended for woodworkers, carpenters, welders, construction workers, or DIY enthusiasts.