Servicing old gears and pulleys can be complicated and frustrating without the right tool. The Powerbuilt 3 Jaw 6 Inch Gear Puller is a tough, versatile tool that simplifies the task at hand. With a 5-ton capacity and reversible three-jaw design for inside or outside pulls, you'll wonder how you ever lived without it. Features a maximum reach of 5 1/2 inches and 7 inches of max spread. This tool features heavy-duty, drop-forged, and heat-treated yoke and jaws with a chrome and black oxide finish. Jaws reverse for inside or outside pulls and reverse end-to-end for different depths of pulls and different sized hooks. Every package comes with professionally written usage instructions and photos that take you step by step through proper tool usage. The 6 Inch Gear Puller meets or exceeds applicable ANSI standards and has a lifetime warranty.