1High quality insulation lock beam, super textured, sturdy and durable. 2The lock case is made of nylon PA, UV-resistant, corrosion resistant and does not fade. 3The back of the lock case can be filled in with the name of the lock manager and other important information as needed. 4Anti-skid line design of the lock body, which is convenient to operate. 5Clever lock structure and special lock cylinder ensures the safety of the padlock.