The Master Lock No. 1572 Letter Lock™

This combination padlock use letters instead of numbers for easier combination recall with an easy-to-remember phrase for additional convenience.

• Letter Lock™ - Popular combination lock with easy to dial and remember 3-letter combinations
• Easy to remember phrase included with each padlock for additional convenience
• Patented BlockGuard® Anti-Shim Technology withstands attempts to violate the latch mechanism
• Includes combination chart to facilitate lock system administration
• 1-7/8in (48mm) wide double-reinforced stainless-steel body
• 1in (25mm) tall, hardened steel shackle for extra cut resistance
• Optional color dials - see catalog for details
• For supervisory key control option, consider 1585

dudley® school series lock with 3-digit number dial combination.

• 3-digit easy to dial number combination with automatic scrambling feature to prevent reopening of lock
• 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

dudley® special needs lock requires only ONE number combination to remember.

• 1-digit combination with automatic scrambling feature to prevent reopening of lock
• Includes combination chart to facilitate lock system administration
• Double-reinforced stainless steel body withstands abuse
• Hardened steel shackle for extra cut resistance