Arrow Lock BM12 HSH 26D Storeroom Mortise Lock

Arrow Lock BM12 HSH 26D Mortise Lock - Storeroom offers unparalleled security and durability, making it an ideal choice for high-traffic environments such as schools, hospitals, and commercial buildings. This storeroom mortise lock features a robust HS lever and H escutcheon, all finished in satin chrome for a sleek appearance. Engineered for heavy-duty use, the lock case is constructed from heavy gauge steel with a zinc dichromate finish, ensuring corrosion resistance and longevity. Designed with convenience in mind, the lockset is handed but can be easily re-handed in the field without disassembly. It accommodates standard door thicknesses of 1-3/4 inches and features a backset of 2-3/4 inches, fitting seamlessly into various door applications. The stainless steel latchbolt and one-piece deadbolt provide enhanced security, while the lock's performance meets or exceeds ANSI Grade 1 standards. Additional features include a variety of keying options, such as master keying and interchangeable cores, allowing for tailored security solutions. Backed by a five-year limited warranty, the Arrow BM12 HSH 26D Mortise Lock is designed to deliver reliability and peace of mind in demanding settings, making it a smart investment for any property owner or facility manager.

Mortise Lock - Storeroom

Storeroom Mortise Lock, HS Lever, H Escutcheon, Satin Chrome

Arrow mortise locks are offered in a complete range of functions designed for commercial, institutional and industrial applications. They are engineered for strength and performance, and precisely manufactured to exacting standards. Arrow mortise locks are intended for heavy duty use in schools, hospitals and commercial buildings where security, durability and low maintenance are required. The lock case is made from heavy gauge steel, with zinc dichromate finish for corrosion resistance and it can be re-handed without disassembling the lock case. A wide selection of trim designs and functions are offered which meet or exceed the performance requirements of ANSI Grade 1.

The BM Series are engineered for strength and performance, and precisely manufactured to exact standards.

Arrow BM Series Lever Mortise Locks are intended for heavy duty use in schools, hospitals and commercial buildings where security, durability and low maintenance are required.

• Handing: Handed; field reversible. The lockset can be re-handed without disassembling the lock case.
• Door Thickness: 1-3/4" (4mm) standard. Optional door thickness available; consult factory.
• Backset: 2-3/4" (70mm).
• Lockcase: Heavy gauge steel, with zinc dichromate finish for corrosion resistance. 5-7/8" (149mm) x 4" (102mm) x 15/16" (24mm).
• Armored Front: Heavy gauge steel, 8" (203 mm) x 1-1/4" (32mm) x 3/32" (2mm). Accommodates flat doors and doors beveled 1/8" (3mm) in 2" (51mm).
• Faceplate: Wrought brass or bronze, attached by machine screws to lockcase front.
• Latchbolt: Stainless steel, 2 piece mechanical with anti-friction insert. 5/8" (16mm) x 1" (25mm) x 3/4" (19mm) throw.
• Auxiliary Latchbolt: 9/16" (14mm) effective throw and 3/8" (10mm) effective auxiliary latch deadlocking.
• Deadbolt: One-piece stainless steel, 19/32" (15mm) x 1 1/4" (32mm) x 1" (25mm) throw.
• Hub: Lever: nickel steel, 5/16" (8mm).
• Spacing: Center to center, hub to cylinder: 3-5/8" (92mm).
• Center to center, hub to turnpiece: 2-7/16" (62 mm).
• Strike: Wrought brass or bronze, ANSI straight lip standard, 4-7/8" (124mm) x 1-1/4" (32mm) 1-1/8" (29mm) lip to center. Optional strikes, lip lengths and ANSI wrought strike box available.
• Keys: Two nickel silver standard.
• Keying Features Available:
  • Master keying
  • Construction master keying
  • Visual key control
  • Concealed key control
  • High security cylinder
  • Interchangeable core (IC) - Pointe, Pointe Flex
• Warranty: Five-year limited.

Resources

• AM Series / BM Series Cut Sheet
• AM/BM Series Mortise Lock Catalog
• BM Series Mortise Locks Cut Sheet