The Crescent Locking Welding Clamp has deep U-shaped jaws that hold parts in alignment and provide visibility when welding. The nickel plated finish resists rust and corrosion for increased durability. The compound gripping action produces a powerful, non-slip locking grip. 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: 228mm (9in)Capacity: 70mm