Description
The BEST 9K37W16K is a Grade 1 cylindrical lock engineered for commercial and institutional doors where durability and security matter. Built for high-traffic environments, it resists lever sag, reduces maintenance, and delivers proven security with interchangeable core keying for quick rekeying and masterkeying flexibility.
This lock fits standard 2 1/8 inch cross bore prep and works with 1 3/4 inch or 2 1/4 inch doors (spacers available for 1 3/8 inch). As an authorized BEST dealer, E.D. Locks provides expert guidance on cylinder options, keyway selection, and installation. Contact our team at sales@edlocks.com or 1-877-207-6067 for keying specifications and compatibility questions.
Specifications
- Grade: 1
- Latch: solid stainless steel, 9/16 inch throw
- Lever handles: plated zinc alloy
- Trim: satin chrome
- Strike: ANSI 2 3/4 inch standard; S3 4 7/8 inch, S3 7/8 inch flat, and 7/8 inch flat available
- Chassis: zinc alloy and corrosion-treated steel, 2 1/16 inch diameter
- Door thickness: 1 3/4 inch or 2 1/4 inch; spacers available for 1 3/8 inch
- Door prep: 2 1/8 inch diameter cross bore
- Backset: 2 3/4 inch standard; 3 1/2 inch and 5 inch available
- Keying: 6-pin non-IC brass cylinder; 6-pin or 7-pin SFIC option available
- Cycle rating: over 4 million cycles, exceeds ANSI Grade 1
