Description
The BEST 9K37AB15LS is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications. Tested to over 4 million cycles, it delivers superior security and durability while minimizing maintenance costs through a robust, low-maintenance design that protects critical components from daily wear and abuse.
This lock features easy core interchangeability, quick rekeying with BEST interchangeable core technology, and a pre-assembled hub design that reduces installation complexity. Available for 1 3/4" or 2 1/4" doors with multiple backset and strike options. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert installation guidance and masterkeying assistance.
Specifications
- Grade: 1
- Latch: Solid stainless steel 9/16" throw; front 2 1/4" and 1 1/8" beveled
- Lever handles: Plated zinc alloy
- Trim: Brass or bronze
- Strike: ANSI 2 3/4" standard; ANSI S3 4 7/8", ANSI S3 7/8" flat, and 7/8" flat strike (STK) available
- Chassis: Zinc alloy and corrosion-treated steel; 2 1/16" diameter
- Door thickness: Available for 1 3/4" or 2 1/4" doors; spacers available for 1 3/8" door
- Door prep: 2 1/8" diameter cross bore
- Backset: 2 3/4" standard; 3 2/4" and 5" available
- Keying: 6-pin non-IC brass cylinder or 6- or 7-pin SFIC option
- Keyway options: LFIC (SCHRC-Schlage), Non-IC (COR-Corbin-Russwin, MED-Medeco, SAR-Sargent, SCH-Schlage, YAL-Yale)
- Cycle tested: Over 4 million cycles, exceeds ANSI Grade 1 standard
