Corbin Russwin UT5257 ESE 626 RH Storeroom Lock Unit

Corbin Russwin UT5257 ESE 626 RH Storeroom Unit Lock offers a storeroom function with a handed design, ensuring security and ease of use in high-traffic environments. Crafted with a conventional cylinder and finished in satin chrome, this lock is a robust solution for various applications, including schools, hospitals, office buildings, and historic structures. Designed for quick installation, the lock features pre-assembled, unitized construction that minimizes labor costs on-site. The 3/4" radius latchbolt is engineered to wedge tightly into the strike, enhancing resistance against tampering while complying with ADA force-to-latch requirements. With a backset of 2-3/4" and a door thickness of 1-3/4", it fits standard commercial doors seamlessly. The one-piece investment cast frame, along with machined internal components made of steel, bronze, and stainless steel, ensures durability and corrosion resistance. The lock includes a brass, 6-pin cylinder with an L4 keyway and comes with two nickel silver keys. Additionally, it meets federal standards FF-H-106C and is UL-cUL listed for A label and lesser class doors. With a one-year limited warranty, the Corbin Russwin UT5257 ESE is a reliable choice for those seeking security without compromising on style or functionality.

Storeroom Unit Lock

Storeroom Function, Handed, Conventional Cylinder, Satin Chrome

Applications This 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 Advantages 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.

Factory pre-assembled for quick, economical, one-piece installation.

The UT5200 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. 

• Handing Specify hand. All functions are handed.
• Door Thickness 1-3/4" (44mm) only.
• Backset 2-3/4" (70mm) only.
• Lock Chassis One-piece investment cast frame. Machined internal parts of steel, bronze and stainless steel. Zinc dichromated for corrosion resistance.
• Front Beveled 1/8" (3mm) in 2" (51mm).
• Latchbolt Brass, chrome plated, 3/4" (19mm) throw pivoted, swinging type.
• Auxiliary Latch Deadlocks latchbolt, preventing manipulation when door is closed.
• Strike Wrought brass or bronze, ANSI strike with nylon adjusting screw, standard. 4-7/8" (124mm) x 1-1/4" (32mm) x 1-1/4" (32mm) lip to center. Optional strikes and lip lengths available;
• Cylinder Brass, 6-pin, L4 keyway, 0-bitted standard.
• Keys Two nickel silver standard. 
• Federal Meets FF-H-106C. 
• UL-cUL 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 
• Warranty One-year limited. 

Resources

• UT5200 Series Parts Manual
• UT5200 Series Unit Locks Cut Sheet
• UT5200 Unit Lock (auxiliary) Catalog