Super-Junior® clamps are forged steel with heat treated frames to provide a much stronger clamp than pressed steel or malleable clamps. Steel screws are zinc plated for longer life

Frames made from high strength ductile iron castings. Sliding pin (vise type) handle single acme thread rolled spindle and oscillating ball and socket tip

Drop forged steel frame regular duty with extra deep-throat. Black oxide spindles and perma-pad® resist corrosion and are replaceable. Innovative frame geometry for maximum strength

Wilton 800 Series C-clamps are a smart value alternative for clamping applications that don't require as much throat depth or clamping pressure as a 400 series clamp. Each is drop forged and features replaceable Perma-Pads and spindles. V grooved anvil allows secure holding of all materials including rounds, squares and flats.

Spark-Duty 400 series. Serrated Perma-Pad® and grooved anvil. Copper plated spindles and Perma-Pads® for resistance to welding spatter and corrosion