Master Lock® 491B Grip Tight™ 1-Pole Clamp-On Circuit Breaker Lockout, For Use With All Master Lock®, American Lock® Safety Padlock Shackles and Lockout Hasp, 1 Padlocks, 9/32 in Dia Max Padlock Shackle, Reinforced Polymer/Steel, Red

491B MFG #: 491B
$16.67 / EA
Estimated Delivery 7 to 10 Business Days
  • Manufacturer: Master Lock
  • Type: 1-Pole Clamp-On
  • Series: Grip Tight™
  • Suitable For Use With: All Master Lock®, American Lock® Safety Padlock Shackles and Lockout Hasp
  • Maximum Number of Padlocks: 1
  • Padlock Shackle Maximum Diameter: 9/32
  • Material: Reinforced Polymer/Steel
  • Color: Red
  • Height: 1-1/4
  • Width: 3-1/2
  • Depth: 3-1/2
  • Brand: Master Lock®
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
  • 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 togg
  • 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 environm
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