Tool set for crankshaft pulley removal from BETOOLL. Includes a 50 mm diameter pulley puller and a 19 mm socket nozzle for the crankshaft damper bolt. The puller secures the crankshaft pulley, preventing it from turning when the bolt is loosened. It fits many Honda and Acura engines. The 19mm bit is used for crankshaft damper bolts with this size hex. Tools are used with a 1/2 inch wrench. The deep counterweight reduces force and increases torque, making it easy to loosen even the tightest bolts. The compact design makes them easy to reach in hard-to-reach places. Made of durable alloy steel. The black coating protects against corrosion. This is a professional tool set for service work with the vibration dampening system on Honda and Acura engines. Facilitates crankshaft pulley removal and replacement.