The Sealey Motorcycle Locking Pulley Holder is suitable for holding flywheels, clutches and pulleys during removal and installation.Suitable for holding flywheels, clutches and pulleys during removal and installation.8mm Pins on one side and flat blades on the other.Features locking adjustment screw to keep tool at required set size with quick release when finished.The Sealey Motorcycle Locking Pulley Holder is a tool which is suitable for holding flywheels, clutches and pulleys during removal and installation. It has 8mm pins on one side and flat blades on the other. The pulley holder features a locking adjustment screw which keeps the tool at the required size with quick release when finished.