Proprietary rust proofing for longer life; ; Keyed Different vs. Keyed Alike; Each keyed different lock has a unique key for higher security. Keyed alike locks have the same key for each lock. Keyed alike locks add an extra convenience where many locks are involved. Extra locks can be ordered later to fit the same key number.
Cylinder design and production results in a greater range of unique cylinder-and-key cuts
4-pin cylinder helps prevent picking
Hardened steel shackle for extra cut resistance
Superior cylinder-and-key protection versus off-brand substitutes
Laminated steel body for superior strength
Multiple layered steel plates with countersunk rivets repel attacks on the lock body
Includes two keys
Dual locking levers provide extra pry resistance
Cover all edges, preventing scratches to paint and finished surfaces
Hardened steel and boron alloy shackles for extra cut resistance
Greater strength against attacks than competitive alternatives
Thousands of key changes maximize key integrity
Hardened steel bottom plate with hourglass-shaped keyhole opening protects against drills and plug-pullers