The Master Lock Grip Tight Plus Circuit Breaker Lockout Device fits Miniature Circuit Breakers (120/240 V). Its lightweight, one-piece design easily and consistently installs without use of tools. The stainless steel thumbscrew and toothed jaw provide a tight grip on the circuit breaker handle so device remains secure. Its compact size allows for locking out vertically and horizontally adjacent breakers. Also suitable for multi-pole breakers and tie-bar toggles.

Fits Miniature Circuit Breakers (120/240 V)
Compatible with a wide variety of circuit breaker handle shapes and sizes
Compact size allows for locking out vertically and horizontally adjacent breakers
Suitable for locking out multi-pole breakers and works with tie-bar toggles
Easy tightening offered by large, knurled thumbscrew with slot for optional screwdriver adjustment
Requires no tools for installation
Lightweight, one-piece design