The convenient way to hold round or square tubes for butt-welding. The Pipe Pliers feature a wide range of openings, from 1/4 to 3″ (6.4 to 76 mm) Adjustable top spindle for holding pipes of varying sizes 2 large V-Pads provide a better clamping surface 0° & 45° angle clip allows angled clamping SPECIFICATIONS Opening: 1-1/2″ – 2-1/2″ (38 – 64 mm) OAL: 11″ (280 mm) Weight: 2.9 LBS (1.3 kg) Throat Depth: 3-1/2″ (89 mm) Thread: 3/8-16 M10 Top V-Pad: Adjustable Bottom V-Pad: Fixed