cronus deadbolts

Mul-T-Lock’s Cronus cylindrical locksets offer convenience, quality, and value. Mul-T-Lock high security cylinders inside enhanced quality grade-2 locksets offer a complete package for residential and light commercial applications.

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Mul-T-Lock’s Cronus cylindrical locksets offer convenience, quality, and value. Mul-T-Lock high security cylinders inside enhanced quality grade-2 locksets offer a complete package for residential and light commercial applications.

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Mul-T-Lock's Cronus® Grade 2 Deadbolt provides cost-effective deadbolt locking complete with Mul-T-Lock's high security locking and patented key system.

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Mul-T-Lock's High Security Hercular® Grade 1 Deadbolt has a robust and unique design that is reinforced in just about every possible way to offer the best deadbolt protection available. Featuring hardened steel inserts and parts reinforced with some of the strongest-available materials, as well as a unique interlocking ball bearing mechanism which locks the bolt into the door frame, the Hercular® deadbolt provides top protection against tampering, prying, drilling, kicking and more.

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