Master Lock
Master Lock 506 Griptight Circuit Breaker Lockout Set (491B + 493B)
Best price incl. delivery
£21.33
£17.34 + £3.99 delivery
Prices range from £17.34 to £19.95 across 3 stores
Rapidonline.com+£3.99 delivery
3 stores
BrandMaster Lock
EAN0071649229732
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About this product
Griptight Circuit Breaker Lockout Set (491B + 493B) - Master Lock 506, Master Lock Grip Tight™ circuit breaker lock outs not only have a narrow profile for side-by-side lock out, they also have a secure and simple mounting for a solid lock out. The body is made from hardened steel.Master Lock Grip Tight™ circuit breaker lockouts not only have a narrow profile for side-by-side lock out, they also have a secure and simple mounting for a solid lock out. The body is made from hardened steel. The Lockout Griptight Set comprisess: MLK491B, suitable for wide and tall breaker toggles. MLK493B, suitable for standard breaker toggles. Master Lock 506 Griptight Circuit Breaker Lockout Set (491B + 493B)
Price History (Last 30 Days)
Lowest Price Ever
£21.33
Rapidonline.com · 9 May 2026
Highest Price
£25.90
Tooled-up.com · 6 May 2026
No price changes recorded yet — we’ll show changes here as prices move.
Frequently Asked Questions
What is the cheapest price for Master Lock 506 Griptight Circuit Breaker Lockout Set (491B + 493B)?
The cheapest price for Master Lock 506 Griptight Circuit Breaker Lockout Set (491B + 493B) is £21.33 (including delivery) from Rapidonline.com.
How many stores sell Master Lock 506 Griptight Circuit Breaker Lockout Set (491B + 493B)?
We compare prices from 3 different UK stores to help you find the best deal for Master Lock 506 Griptight Circuit Breaker Lockout Set (491B + 493B).
What is the price range for Master Lock 506 Griptight Circuit Breaker Lockout Set (491B + 493B)?
Prices for Master Lock 506 Griptight Circuit Breaker Lockout Set (491B + 493B) range from £17.34 to £19.95 across different retailers.
Independent price comparison·Prices updated regularly
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