Maximum Security Padlocks in Bronze. Toledo Black Series presents its Super Duty Solid Steel Padlock. This padlock has an Anti-Cutting Super Tough Molybdenum Shackle. The prevents the intruder to saw of the shackle with easy paste. Its Double Stainless-Steel Ball Locking Mechanism provide a huge advantage on impact. Hardened Steel Lock Body is covered by an electric coating to protect the body from weather conditions. It is a great product for high security use such as commercial, home, boat or garage.