1 Premium Material: Breaker lockout is made of premium nylon material, resistant to fall and wear, can insulate the power supply. 2 Excellent Performance: Professional manufacturing, exquisite workmanship, smooth surface, can adapt to a variety of environments. 3 Size: Universal breaker lockout can lock 1-4 pole circuit breakers, the lockhole diameter is 8mm/0.31in, and the maximum clamp size is 12-19mm. 4 Easy Operation: Individual circuit breaker can be locked in the off position quickly and easily without any tools, convenient for using. 5 Wide Application: Circuit breaker lockout device is suitable for electric power, chemical industry, industry, automobile and other industries.

What's in the box
1 x Circuit Breaker Lockout