Master Lock MAS 491B

Master Lock Circuit Breaker Lockout, 1-Pole Clamp-On, Series: Grip Tight, For Use With: All Master Lock, American Lock Safety Padlock Shackles and Lockout Hasp, 1 Padlocks Maximum, 9/32 in Padlock Shackle Maximum Diameter, Reinforced Polymer/Steel, Red, 1-1/4 in Height, 3-1/2 in Width, 3-1/2 in Depth

• Features

• Fits wide or tall breaker toggles typically found on hi-voltage/hi-amperage breakers
• Innovative patented grip Tight design effectively locks out circuit breakers
• Adjust to breaker with simple thumb turn and then close clamping handle for a tight grip on the toggle
• Great strength with universal fit
• Compact lockout device is easy to carry and easy to store
• Durable construction with powder coated steel and reinforced polymer for operation in harsh environments

Specifications