The Crescent Locking Sheet Metal Clamp is ideal for bending, forming and crimping sheet metal. It has a nickel plated finish that resists rust and corrosion for increased durability. The red plastic dipped release lever provides improved comfort and Crescent brand identity. An aggressive grip pattern has been added to the tightening knurls. The handle also features a hex key receiving hole for increased torque and convenience. Specification: Length: 204mm (8in)Capacity: 45mm (1.3/4in)