Master Lock 491B Grip Tight™ Circuit Breaker Lockout
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Secure and simple mounting for solid lockout: Grips tight with simple thumb turn and clamping handle
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Exclusive design accommodates virtually all styles of breaker toggles
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Appropriate for tall and wide breaker toggles
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Also available: 493B Grip Tight Circuit Breaker Lockout is appropriate for standard height and tie-bar toggles
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The 506 Grip Tight Circuit Breaker Lockout Set is a set of both devices
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Narrow Profile permits side-by-side breaker lockout
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Both devices accept all American Lock & Master Lock safety padlock shackle and lockout hasp diameters
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Durable construction with powder coated steel and reinforced polymer allows operation in harsh environments
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