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
• 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

Body Width: 1-7/8" (48mm)  Shackle:  Dia. 9/32" (7mm), Vertical Clear. 3/4"(19mm) Horizontal Clear. 13/16" (21mm)