The clamps provide quick, secure, and precise workpiece workholding and are manufactured to the highest quality specifications. The product mix includes many clamp accessories such as mounting brackets, adaptors, bars and caps. In both mini and heavy-duty styles, the various clamp configurations provide clamping forces from as little as 2 lb. on a toggle switch to as much as 9,000 lb. on a side clamp and come with a variety of handle materials from steel to plastic.