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    Home >> Mortise Locks

Mortise Locks



The MR series extra heavy duty mortise locks from PDQ Manufacturing won its' reliability as a result of the dependable, maintenance-free performance and durability these locks provided even for heavy traffic and high abuse applications. The MR series are Grade 1, BHMA certified and surpass the limits of ANSI standards. The MR Series locks are assembled in the USA, complying with the Buy American Act and meets or exceeds all applicable requirements of the Americans with Disabilities Act of 1990. Locksets for single doors up to 4'0" x 8'0" are UL / ULC listed for ratings of "A" (3 hours) label and less. The MR Series locks have a manufacturer’s Lifetime Limited Warranty. Absolutely, a great product with a great price!

The MR series mortise locks are available in multiple functions, sectional trims and escutcheon trims in 5 finishes on steel base. They also feature the stainless steel finish on a selection of slim style and standard style trims both in sectional and escutcheon.

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