No. 410 & 411 Lightweight Xenoy Safety Lockout Padlocks, Blue, Keyed Diff.

Features: Designed by safety directors specifically for OSHA lockout compliance - 1 3/4" tall | Durable, lightweight, non-conductive xenoy lock body | Customize on-site with permanent, write-on labels | Compliance with OSHA "One Employee, One Lock, One Key" directive | High security, reserved-for-safety cylinder with up to 100,000 key changes | Key retaining ensures that padlocks are not left unlocked | Eight colors available