Description
The BEST 9K is a Grade 1 cylindrical lock built for dependable security and durability across commercial and institutional applications. It solves the challenge of maintaining security hardware under heavy daily use with a low-maintenance design that protects critical components from damage and abuse, delivering lower cost of ownership over time.
The 9K features interchangeable cores for quick rekeying and masterkeying flexibility, with multiple keyway options including Schlage, Yale, Medeco, and Sargent. It fits standard 2 1/8" cross-bore prep and works with 1 3/4", 2 1/4", or 1 3/8" doors using available spacers. As an authorized BEST dealer, E.D. Locks offers expert guidance on specification, keying, and installation. Contact sales@edlocks.com or call 1-877-207-6067 for personalized assistance.
Specifications
- Grade: Grade 1
- Latch: Solid stainless steel, 9/16" throw; 2 1/4" and 1 1/8" beveled front
- 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 (STK) available
- Chassis: Zinc alloy and corrosion-treated steel, 2 1/16" diameter
- Door thickness: 1 3/4" or 2 1/4"; spacers for 1 3/8"
- 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- or 7-pin SFIC
- 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
