Arrow Lock BM21 XG 4 Front Door Mortise Lock, X Lever, G Escutcheon, Satin Brass

The BM Series Mortise Locks series, including the Arrow Lock BM21 XG 4 is described as follows. 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.


Also known as: BM21XG4

Technical Specifications: Base Material: Brass Series: BM Series Mortise Locks # of Keys: 2 Hand: Field Reversible Keyway: A Fire Rated: 3 Hours {A} Limited Warranty: 5 Years Finish Description: Satin Brass Finish: 606/US4 Grade: Grade 1 Function: 21-Front Door Cylinder Type: Conventional Cylinder

For more information about the Arrow Lock BM21 XG 4, please contact us.