20 Piece Set of 36" Steel Bar Clamp with Metal Ratcheting System and Quick Release Suitable for a Wide Range of Woodworking and Metalworking Key Features: Feature: Large Clamping Capacity Size: 2.5 in. Throat Depth Type: Clutch Style Clamp. Powder Coated, Sliding Jaws Material: Hardwood Handle, Cast Iron Jaws, Steel Slide Use: 2-piece Clutch Plates for Easy Positioning Product Descriptions: A needed addition to any woodworking shop. Heavy-duty clamping power. Suitable for a wide range of woodworking. Steel bar clamps are used by professional cabinet makers, carpenters, woodworkers, and metalworkers, and with confidence by the do-it-yourself homeowner on weekend projects. Our quality bar clamp series has a comfortable design with durable steel and a smooth adjustment mechanism. The tool is developed to effectively provide maximum force and pressure without losing the grip or flexibility of use.