Description
The BEST 9K is a Grade 1 cylindrical lock built for dependable security across commercial and institutional applications. Its low-maintenance design protects critical components from daily wear, reducing ownership costs and extending service life compared to standard locks. Tested to over 4 million cycles, it exceeds ANSI Grade 1 standards.
Compatible with 1 3/4", 2 1/4", and 1 3/8" doors (with spacers). Features interchangeable cores for quick rekeying and masterkeying flexibility. Available keyway options include Schlage, Corbin-Russwin, Medeco, Sargent, and Yale. As an authorized BEST dealer, E.D. Locks provides expert specification guidance and fast shipping. Contact sales@edlocks.com or call 1-877-207-6067 for keying options and installation support.
Specifications
- Grade: 1
- Latch: solid stainless steel, 9/16" throw
- Front dimensions: 2 1/4" and 1 1/8" beveled
- Lever handles: plated zinc alloy
- Trim: brass or bronze
- Strikes: ANSI 2 3/4" standard; ANSI S3 4 7/8", ANSI S3 7/8" flat, 7/8" flat (STK) available
- Chassis: zinc alloy and corrosion-treated steel, 2 1/16" diameter
- Door thickness: 1 3/4", 2 1/4", or 1 3/8" (with spacers)
- Door prep: 2 1/8" diameter cross bore
- Backset: 2 3/4" standard; 3 1/2" and 5" available
- Cylinder: 6-pin non-IC brass or 6/7-pin SFIC option
- Keyway options: LFIC (SCHRC-Schlage), Non-IC (COR-Corbin-Russwin, MED-Medeco, SAR-Sargent, SCH-Schlage, YAL-Yale)
- Cycle rating: over 4 million
