TEKTON 3911 2-Inch Steel Spring Clamp, 2-Inch Jaw Opening, 2-Inch Throat Depth 2-inch jaw opening, 2-inch throat depth Provides instant holding power and is easy to reposition during assembly, fastening, and gluing work Temporarily secures plastic sheeting, tarps, covers, fabric, and photography backdrops Strong and lightweight all-steel construction is nickel plated to resist corrosion Soft nonslip jaw pads grip and hold without damaging finished surfaces