Garvin UBL1-RED Universal Breaker Lock Out Device, Steel, NFPA-72 Red

As an installer you know that though a circuit breaker lock is small it is also mighty; preventing locks from slipping off the breaker and disrupting power flow throughout a building. You also know that there are as many circuit breakers as there are circuit breaker locks; and it's your job to have the proper tool at all times. Thanks to Garvin your job just got a whole lot easier. Garvin' universal breaker lockout is designed to work with every major circuit breaker on the market.