Feature: 1. Applicable Circuit Breaker: The clamp on circuit breaker lockout device is engineered for extra large molded case circuit breakers with ≤70mm/2.8in wide handle. 2. Secure Lock: The clamp on circuit breaker lockout takes advantages of special shaped screw design, which could lock the circuit more firmly to ensure safety. 3. Durable Materials: Circuit breaker lock is exquisitely made of premium engineering plastic with temperature resistance range of ‑57℃ to 177℃, not easy to deform or fade. 4. Wide Application: The circuit breaker lock is suitable for industry, automobile, chemical industry, electric power and many other situations to better meet your needs. 5. Excellent Shape: The circuit breaker tagout is delicate and compact, smooth surface without burrs for comfortable touch feeling, adapt to a variety of working conditions. Specification: Item Type: Circuit Breaker Lockout Material: Engineering Plastic Application: For extra large molded case circuit breakers with approx. ≤70mm/2.8in wide handle. Package List: 3 x Circuit Breaker Lockout