Bessey Tools 2.5 in. x 30 in. Tradesmen Clam is a reliable and versatile bar clamp that traces its origins back to 1936 when BESSEY introduced the world’s first sliding arm clamp made from malleable cast iron. This classic design has evolved to include models with traditional wood handles, as well as options featuring modern "2K" composite handles and convenient "tommy bar" sliding pin handles. Many of these clamps come equipped with snap-on pressure pads that are easily replaceable, allowing for quick maintenance and extended durability. Whether you need a dependable clamp for woodworking or other trades, this tool combines historic innovation with practical features to get the job done efficiently. Model Number: