Description
The BEST 9K37B15KS is a Grade 1 cylindrical lock engineered for high-traffic commercial and institutional doors. Built to withstand over 4 million cycles, it delivers superior security and durability with minimal maintenance, reducing long-term ownership costs through robust construction and corrosion-treated steel components.
This lock supports 6-pin and 7-pin SFIC keying with multiple keyway options including Schlage, Yale, Medeco, and Sargent. Installation takes just 5 steps on standard 1 3/4" or 2 1/4" doors with 2 1/8" bore. For expert guidance on keying, masterkeying, or compatibility with your door prep, contact an authorized E.D. Locks & Security specialist at sales@edlocks.com or 1-877-207-6067.
Specifications
- Grade: 1
- Latch: solid stainless steel, 9/16" throw; 2 1/4" and 1 1/8" beveled fronts
- 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 available
- Chassis: zinc alloy and corrosion-treated steel; 2 1/16" diameter
- Door thickness: 1 3/4" or 2 1/4"; spacers available for 1 3/8"
- 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
- Keyway options: LFIC SCHRC (Schlage), Non-IC COR (Corbin-Russwin), MED (Medeco), SAR (Sargent), SCH (Schlage), YAL (Yale)
- Cycle rating: 4,000,000+
