Screw clamp mounting screws are covered with thick non-slip rubber pads and waffle shape prevents slipping Threaded steel, hard, shatterproof and deformation resistant, compact and able to withstand high torque Thanks to the adjustable structure, the opening width of the vice can be freely adjusted according to your actual needs. Also, the position of the woodworking clamp can be adjusted to suit your needs As a vice, ferrule or tensioner, this mounting clip is for woodworkers, woodworkers, welders, and builders. Suitable for general clamp requirements in metalworking and automotive industries, assembly, fixing, bonding and welding Smooth surface prevents the risk of injury while working and reduces wear on clamped objects, Manufacturer: Rxgiasup