Corbin Russwin UT5257 Unit Lock, Storeroom/Closet Function

The Corbin Russwin unit lock has provided decades of service in some of the world's most prestigious buildings. Its pre-assembled, unitized construction is ideal for projects where installation costs are to be minimized. Typical high-traffic commercial, institutional and industrial applications include: Schools and universities, Office buildings, Hospitals, Municipal buildings, & Historic buildings

Factory pre-assembled for quick, economical, one-piece installation: no job site assembly required.

3/4" radius latchbolt, designed to wedge more tightly into the strike when tampered with, while meeting all ADA force-to-latch requirements.

All locks listed for A label and lesser class doors, single or pair, maximum door size 3'8" (111.7cm) x 7'2"(218.4cm). All locksets also listed for B label doors, single or pair, maximum door size 4' x 8'. Letter F and UL symbol on lock frame indicate listing.