Product Information

Master Lock use the toughest boron alloy material and cutting edge technology, registering over 40 patents, to create Excell: A truly high-security padlock that is 50% stronger than a standard padlock. The laminated steel covered padlocks have a weather-resistant Thermoplastic cover, to protect the lock even in extremely bad weather conditions. Patented octagonal shackle is harder to grip by bolt cutters Tough cut octagonal boron-carbide shackle is 50% harder to cut than hardened steel Laminated steel core with weather tough thermoplastic casing protects against extreme weather conditions Professional grade ball bearing locking mechanism provides maximum pull and pry resistance 4 keys included