This 2 spoke handwheel from JBF National is manufactured from ultra-tough nylon with a matte black finish, features a molded in zinc plated steel hub, and is strong enough for just about any application. Its ergonomic design ensures a positive and comfortable grip even in oily conditions, and due to its nylon construction, this handwheel is heat resistant up to 230 degrees Fahrenheit. The folding handle is excellent in limited space situations, and for ensuring operator safety. Please see component diagram below.