dudley® introduces 3-digit combination lock with key override function. This function gives school officials key control over ALL locks on that key system.

FEATURES:

• 3-digit easy to dial number combination lock with automatic scrambling feature to prevent reopening of lock
• Key control feature achieves supervisory access: One key provides school officials immediate access to all locks matching the existing system or factory assigned
• Comes with a metal shroud that protects the shackle from bolt cutters and prying
• Includes combination chart to facilitate lock system administration
• Patented BlockGuard® Anti-Shim Technology withstands attempts to violate the latch mechanism
• Double-reinforced stainless steel body withstands abuse
• Hardened steel shackle for extra cut resistance