The Mater Lock No. 493B Grip Tight Circuit Breaker Lockout Device fits standard height and tie-bar toggles typically found on 120 and 240 volt breakers. The innovative patented Grip Tight design effectively locks out circuit breakers with a simple thumb turn and then close clamping handle for a tight grip on the toggle.
8 sets Lockout / tagout by Master - padlock type 5T591A These are new old stock. Not guaranteed whatsoever to comply with any current OSHA or other state, local, or national safety standard. Look carefully at the photos.
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