Features Use with a 3/4 pipe to make a clamp to fix of any length desired Ergonomic hand-cranked handle, comfortable grip, effectively improve work efficiency This clamp is perfect for woodworkers working on cabinets and wooden boxes Just slide the pipe clamp through any length 3/4 in pipe to hold wood in place for gluing and drilling Made of high-quality iron forging, the high-temperature processing, high hardness and durability Specifications: Handle material: iron Screw rod material: A3 steel Surface treatment: blue white zinc plating Clamp diameter: 50 mm/1.97inch Nominal diameter: 3/4inch Need match pipe specification:G 3/4 pipe(Not included) Suitable for equipment:woodworking, metal, plastic clamping Product application: all kinds of mould clamping, furniture factory, etc Features: Use with a 3/4" pipe to make a clamp to fix of any length desired. Ergonomic hand-cranked handle, comfortable grip, effectively improve work efficiency.  This clamp is perfect for woodworkers working on cabinets and wooden boxes. Just slide the pipe clamp through any length 3/4 in pipe to hold wood in place for gluing and drilling. Made of high-quality iron forging, the high-temperature processing, high hardness and durability. Constructed of  cast iron that keeps wood steady as you work. Package Included: 1 x Wood Gluing Pipe Clamp(G 3/4"pipe not included) Package List