The Mechtech Innovations Bearing Bulldog is a precision, heavy duty slide hammer that eliminates the need for torches, pneumatic tools, and the chance of damaging customer vehicles. The Bearing Bulldog weighs 32 lbs and can remove bearing assemblies/hubs within seconds. It comes standard with a 4,5,6 stud adapter, and a dedicated 8 stud adapter plate is available separately. The tool is designed and manufactured in North America, and all components are CNC machined from solid billet. The tool has a limited lifetime warranty.