Locksets

The Marks USA 5SS55DO/32D is a Grade 1 dummy outside mortise lock designed for commercial and institutional applications requiring maximum durability and security. This heavy-duty lockset solves the problem of frequent-use door hardware failure in...

The Marks USA 5SS19EW Grade 1 Storeroom Mortise Lock is a heavy-duty cylindrical lever lockset engineered for commercial storerooms, utility areas, and secured storage. Built to withstand frequent use in high-traffic environments, this UL-listed mortise...

The Marks 195SS LifeSaver is a heavy-duty cylindrical leverset designed for commercial and institutional applications requiring maximum durability. Built to withstand high-traffic environments, this lockset solves the need for reliable, long-lasting door...

The Marks USA 195SS LifeSaver is a heavy-duty cylindrical leverset designed for high-traffic commercial and institutional doors. Built for durability and backed by a lifetime mechanical warranty, this lockset withstands demanding environments while...

The Marks USA 195SS LifeSaver Cylindrical Leverset is a heavy-duty cylindrical lock designed for commercial and institutional facilities requiring maximum durability. Built for high-traffic environments, it solves security and longevity concerns with its...

The Marks USA 5SS55LF/32D is a Grade 1 privacy mortise lock built for high-traffic commercial and residential doors. This durable lockset features a mortise design that provides superior security and longevity, backed by Marks' lifetime mechanical...

The Marks USA 195SS LifeSaver is a heavy-duty cylindrical leverset designed for commercial and institutional applications where durability and fire safety are critical. This UL-listed lockset meets ADA requirements and provides reliable security backed...

The Marks USA 5SS55J/32D is a Grade 1 classroom mortise lock built for high-traffic educational environments. Engineered for durability and security, it protects classrooms and institutional spaces while meeting ADA accessibility requirements. This lock...

The Marks USA 5SS55B/32D is a Grade 1 entrance mortise lock engineered for high-traffic commercial and institutional doors. This heavy-duty lockset delivers maximum durability and security, backed by Marks' lifetime mechanical warranty. It's ideal for...

The Marks USA 5SS19B/32D is a Grade 1 entrance mortise lock built for high-traffic commercial and institutional facilities. Engineered for durability with a lifetime mechanical warranty, this lockset meets ADA requirements and delivers reliable security...

The Marks USA 195SS LifeSaver is a heavy-duty cylindrical leverset designed for commercial and institutional facilities requiring maximum durability and fire safety. Built to withstand demanding environments, this lockset solves the need for reliable...

The Marks USA 195SS LifeSaver is a heavy-duty cylindrical leverset designed for commercial and institutional applications where durability and fire safety are critical. Built to withstand demanding environments, it satisfies ADA requirements and carries...