1、3 Different Size Lock: Delivery with 3 different size circuit breaker tagout which could meet different specifications of circuit breaker locking requirements. 2、Convenient to Use: Clamp on circuit breaker lockout features simple and sturdy structure, just twisting the screw to lock, easy, fast and convenient. 3、Reliable Materials: Circuit breaker lock is made of enhanced PA nylon, not easy to deform or fade, high temperature resistant to adapt to a variety of environmental changes. 4、Extensive Usages: The circuit breaker lock is suitable for industry, automobile, chemical industry, electric power and many other places to better meet your demands. 5、Delicate Surface: The circuit breaker tagout features an excellent shape, smooth surface without burrs for comfortable touch feeling, safe and not prick your hand during using. 6 x Circuit Breaker Lockout Item Type: Circuit Breaker LockoutMaterial: PA NylonApplication: CB-07: For molded case circuit breakers with approx. ≤ 16.5mm/ 0.65in wide handle.CB-08: For molded case circuit breakers with approx. ≤41mm/ 1.6in wide handle.CB-09: For extra large molded case circuit breakers with approx. ≤70mm/ 2.8in wide handle.