Name: Mega Sale Corbin Russwin Ml2057-nsa-lc Storeroom Or Closet Mortise Lock, Newport Lever, A Rose, Less Cylinder Best Choice [CEL5DSFx]
Brand: technovaprecision.com
SKU: HBS28254273021
Price: 113.99 USD
Availability: InStock
Rating: 3.67 (917 reviews)

Mega Sale Corbin Russwin Ml2057-nsa-lc Storeroom Or Closet Mortise Lock, Newport Lever, A Rose, Less Cylinder Best Choice [CEL5DSFx]

Corbin Russwin ML2057-NSA Storeroom or Closet Mortise Lockset, Newport (NS) Lever, A Rose, Ideal For Use In Institutions. Furnished Less Cylinder

NS Lever, A Rose
Storeroom or Closet:
- Latchbolt by grip inside or by key outside.
- Outside grip always rigid.
- Auxiliary latch deadlocks latchbolt.
- Inside grip always free.

Corbin Russwin ML2000 Series Mortise Locks

Expertly engineered for high-traffic commercial, institutional, industrial, and government use, the Corbin Russwin Mortise Trim features a Grade 1 mortise lock with a Quick Reversible latchbolt and 1" stainless steel deadbolt. Its heavy-gauge steel construction and 10-year warranty guarantee reliable and versatile use in offices, schools, hospitals, hotels, and other high-use settings.

Key Advantages

Patented Quick Reversible feature enables reversal of hands without disassembling the lock case
Security trims provide a vandal-resistant barrier
Can be used with new or existing Corbin Russwin key systems. Also accepts cylinders of most other manufacturers.
Provides life safety and security in a single door prep, saving the additional cost of a deadlock
Thru-bolted trim designs for proper alignment and increased security Multi-function lockbody

Product Specs

Vendor	—
Manufacturer	Corbin Russwin
SKU	ML2057 NSA
Grade	Grade 1
Installation	—
Origin	USA
Unit of Measure	Each
Application	Complete Lock
BAA Qualified	Yes
Limited Warranty	10 Years
Fire Rated	3 Hours {A}
ADA Compliance	Yes

Technical Specs

Function	57-Storeroom or Closet
ANSI Function	F07 - Storeroom/Exit
Lever/Knob Design	NS - Newport
Rose/Escutcheon Design	A Rose
Cylinder Type	Conventional Cylinder
Num Pins	6
Std. Keyway	L4
Keying	0 Bitted
Key(s)	Blank
Num of Keys	2
Handing	Field Reversible
Door Thickness	1-3/4"
Lock Face Size	8" x 1-1/4"
Bolt Projection	3/4" Latchbolt
Std. Strike Number	236L72018
Std. Strike Type	ASA
Std. Strike Height	4-7/8"
Std. Strike Width	1-1/4"
Screws	Combination
Product Type	Mortise Lock