Skip to main content


Master Lock 0506 Grip Tight Breaker Lockout Set


  • Secure and simple mounting for a solid lockout. Grips tight with simple thumb turn and clamping handle.
  • Exclusive design accomodates virtually all styles of breaker toggles.
  • Narrow profile permits side-by-side breaker lockout.
  • Compact devices are easy to carry and easy to store.
  • Devices accept all Master Lock safety padlock shackle and lockout hasp diameters.
  • Durable construction with powder coated steel and reinforced polymer allows operation in harsh environments.
SKU: A0086946

Master Lock Griptight Circuit Breaker Lockout Set 0491B + 0493B

Master Lock Set Of Each Grip Tight Breaker Lockout

RRP $45.10
SAVE $1.23 (3%)

How it works.

Make 4 payments of $10.97 over 8 weeks and get it now!

Buy now, pay later.


  • AIMS SKU A0086946
  • Brand Master Lock
  • Model Number 506
  • Barcode Number 71649229732

Browse other products under

Electrical Lockout

Browse other products by

Master Lock

Calculate Shipping


Write a product review!

Help other AIMS Industrial Supplies users shop smarter by writing reviews for products you have purchased.

Write a product review