Description
The BEST 9K is a Grade 1 cylindrical lock engineered for high-security, low-maintenance performance across commercial and institutional applications. Built to exceed 4 million cycles and ANSI standards, it solves the problem of lever sag and frequent maintenance by incorporating protected lever return springs inside a die-cast hub, reducing total cost of ownership.
This lock suits standard 2 1/8" cross-bore installations with 2 3/4" backset on 1 3/4" or 2 1/4" doors; 3 1/2" and 5" backsets and spacers for 1 3/8" doors are available. It features an SFIC-ready interchangeable core for quick rekeying and masterkeying flexibility. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert keying setup, finish selection, and compatibility guidance.
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: Satin chrome
- Strike: ANSI 2 3/4" standard; ANSI S3 4 7/8", ANSI S3 7/8" flat, and 7/8" flat options 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 1/2" 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 rating: Over 4 million cycles
