Corbin Russwin ML2057 LWA BSP Storeroom Mortise Lock

Corbin Russwin ML2057 LWA BSP Storeroom Mortise Lock is a robust solution designed for high-traffic environments such as offices, schools, hospitals, and hotels. This Grade 1 mortise lock is built from heavy-gauge steel, ensuring durability and reliability under demanding conditions. The lock features a patented quick reversible latchbolt and a 1-inch stainless steel deadbolt, providing secure access control. With a standard door thickness of 1-3/4 inches and a backset of 2-3/4 inches, the ML2057 accommodates various door designs. Its heavy-duty lockcase measures 5-7/8 inches by 4 inches, while the armored front is available in wrought brass, bronze, or stainless steel, enhancing its security features. The lock is field-reversible, allowing for easy handing adjustments without disassembly. Additionally, the ML2057 comes with two nickel silver keys and is certified by an Environmental Product Declaration (EPD), further emphasizing its quality and sustainability. It meets federal specifications FF-H-106C and carries a 10-year limited warranty, assuring long-term performance. The Lustra lever design and black suede powder coat finish add a touch of elegance, making it a versatile choice for storeroom or closet applications.

Storeroom Mortise Lock

Storeroom or Closet Mortise Lock, LW Lever, A Rose, Black Suede Powder Coat

The ML2000 Series Grade 1 Mortise Lock is designed to meet the rigors of high trasffic commercial, institutional, industrial and government applications. Constructed of heavy gauge steel, the lockbody features our patented quick reversible latchbolt and a 1” stainless steel deadbolt. A wide variety of trim designsand functions with a 10 year warranty lend to the ML2000’s versatility and reliability, making it the ideal choice for use in offices, schools, hospitals, hotels and other high use applications.

The ML2000 series is a Grade 1 mortise lock designed to meet the rigors of high-traffic commercial, institutional, industrial and government applications.

The ML2000 Series is constructed of heavy-duty gauge steel and features a lockbody with the patented Quick Reversible latchbolt. A wide variety of trim designs and functions and a 10-year warranty lend to the ML2000’s versatility and reliability, making it the ideal choice for use in offices, schools, hospitals, hotels and other high-use applications.

• Handing: Handed; quick reversible. The lockset can be re-handed without disassembling the lock case.
• Door Thickness: 1-3/4" (44mm) standard. Optional door thicknesses available.
• Backset: 2-3/4" (70mm).
• Lockcase: Heavy-gauge steel, 5-7/8" (149mm) x 4" (102mm) x 15/16" (24mm). Optional: non-ferrous lockcase for corrosion resistance.
• Front: Heavy-gauge steel, 8" (203mm) x 1-1/4" (32mm) x -3/32" (2mm). Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm). Furnished 1-1/16" (27mm), optional D138, wide for 1-3/8" (35mm) doors.
• Armored Front: Wrought brass, bronze or stainless steel attached by machine screws to lockcase front. ML2000HS & ML2000VR utilizes security Torx® screws. 
• Latchbolt: 2-piece mechanical with anti-friction insert, 5/8" (16mm) x 1" (25mm) x 3/4" (19mm) throw. 
• Keys: Two nickel silver standard. 
• Federal: Meets FF-H-106C. 
• Environmental Product Declaration: (EPD) certified

Resources

• Assa Abloy Hands-Free and Touchless Solutions Flyer
• Corbin Strikes/Kits Brochure
• ML2000 Inspire Roseless Trim (J) Installation Instructions
• ML2000 Series Mortise Lock - Environmental Product Declaration (EPD)
• ML2000 Series Mortise Locks Cut Sheet
• ML2000VR Vandal Resistant Trim Installation Instructions
• Mortise Lock Occupancy Indicators (With Cylinder) Installation Instructions
• Mortise Lock Occupancy Indicators (Without Cylinder) Installation Instructions
• Video: Changing the Hand on the ML20608
• Video: HPSK Push/Pull Trim Installation
• Video: ML2000 Series Mortise Lock with Sectional Rose Trim Installation