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Master Lock

Master Lock
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Master Lock

Master Lock safes are the rebrand of Sentry Safe. Founded in 1930 the two founders saw the value of maintaining the personal and special characteristics of a family business. 

Sentry Safe started making safes in 1932. Since their first model they have continued to make impressive and ground breaking improvements, such as the 1st UL classified fire resistant safes in 1955, setting new standards of fire resistance, improving technology and launching the worlds first fire resistant data and document security product that allows connectivity via USB to computers.

Committed to service and satisfaction, the ethos is 100% customer satisfaction. Every safe has a 2 year warranty against manufacturing defect and all fire safes have a lifetime 'after the fire' replacement guarantee.



Dimensions in: mm / inches
Product Range
1500+ safes available
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on all UK mainland orders
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