1Quality insulated nylon lock beam, super textured, firm and durable. 2Nylon PA lock case, anti-UV, corrosion resistant, high temperature 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, making it more convenient to operate. 5Clever lock structure and special lock cylinder, not easy to remove while it open, ensures the safety of the padlock.