Material : This 3-jaw removal tool is made of steel for increased strength, provides maximum strength and longevity to the gear puller. Design : Three-jaw design balances the pulling force well, and claws are precisely machined to give a non-slip and secure grip on the gears. Make it deal for pulling work in confined areas. Application : 3 jaw gear puller is suitable for extracting shaft-fitted parts, including bearings, wheels, bushings, gears, and pulleys. Feature : Manual Puller structure has the same load distribution, which can be securely clamped and concentrically pulled. The three-jaw gear puller evenly distributes the tension and protects the gear. Slim tie rods, steel center bolts, and apex threads Can easily grasp and enter narrow spaces. Specifications :The longest distance from the screw tip to the claw hook: 178mm/ 7 inch . Spread Range: 170 mm/6.7" to 310 mm/12.2" . Pull Capacity: 20 Ton. Spread Reach : 20.1 to 27.2 INCHES .