Non-Rekeyable Pin Tumbler Government Padlock

American Lock, ASL40NKARMVK, 1-1/2" Solid Brass Non-Rekeyable Pin Tumbler Government Padlock, Keyed AlikeFeatures:Solid body padlock designed to U.S. government standards - CID-A-A-59486 and CID-A-A-59487Includes BumpStop Advanced Cylinder Technology which exceeds ASTM Grade 6 resistance to surreptitious attackKeyed Alike - order multiple locks to open with the same key or order to match other locks with the government cylinder1-1/2in (38mm) solid brass body for maximum corrosion resistance1in (25mm) tall, 1/4in (6mm) diameter hardened boron alloy steel shackleNon-rekeyable 5-pin cylinder. Non-removable key feature prevents leaving a padlock unlockedRMVK - Non-key retaining. Key can be removed even if shackle is unlocked.Government Solid Brass padlock, Keyed Alike - multiple locks open with the same key - features a 1-1/2in (38mm) wide solid brass body and a 1in (25mm) tall, 1/4in (6mm) diameter hardened steel shackle for excellent cut resistance. Designed to stringent government standards, the 5-pin tumbler cylinder offers more than 10,000 key changes and a dual locking mechanism provides superior pry resistance. For added security, padlock comes with non-removable keys to ensure padlock is never left unlocked. BumpStop Advanced Cylinder Technology protects against lock bumping.