dudley® Commercial Combination LockFEATURES:3-digit easy to dial number combination with automatic scrambling feature to prevent reopening of lockIncludes combination chart to facilitate lock system administrationPatented BlockGuard® Anti-Shim Technology withstands attempts to violate the latch mechanismDouble-reinforced stainless steel body withstands abuseHardened steel shackle for extra cut resistanceBEST USED FOR:  Lockers, Equipment Storage, and Cabinets