Circuit Breaker Lockout, Tall and Wide Toggles | 491B

491B MASTER LOCK LOCKOUT Innovative patented Grip Tight design effectively locks out circuit breakers Adjust to breaker with simple thumb turn and close clamping handle for a tight grip on the toggle Great strength with universal fit Compact device is easy to carry and easy to store Durable construction with powder-coated steel and reinforced polymer for operation in harsh environments Accepts all American Lock and Master Lock safety padlock shackles and lockout hasp diameters 491B fits wide or tall breaker toggles typically found on hi-voltage/hi-amperage breakers while the 493B fits standard height and tie-bar toggles typically found on 120V and 240V breakers