1.15 to 4.06" Expansion Diam, 10,000 Lb Holding Force, 1/4-20 Mounting Screw, 5/8-11 Center Screw, Mild Steel ID Expansion Clamps MPN:31450

RobbJack's Expansion Clamp is designed for professionals and enthusiasts working in industries such as manufacturing, automotive repair, and plumbing, who require a reliable clamping solution. With a 1.15 to 4.06 expansion diam, 10,000 lbs holding force, 1/4-20 mounting screw, 5/8-11 center screw, and mild steel ID construction, this top-performing clamp provides secure fastening in various materials and applications. Its easy-to-use design and versatile size range make it a must-have for anyone who needs a reliable, durable, and adjustable clamping tool.