Description
The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications. Built for durability and low maintenance, this lock protects critical components from daily wear and abuse, reducing your cost of ownership with longer intervals between servicing and a proven lifespan exceeding 4 million cycles.
The 9K features an interchangeable core for quick rekeying and masterkeying flexibility, pre-assembled hub design for simple 5-step installation, and lever return springs that prevent sag and eliminate frequent adjustments. Compatible with 1 3/4" and 2 1/4" doors (spacers available for 1 3/8"), this lock accepts 6- or 7-pin SFIC cylinders and multiple keyway options. Contact our team at sales@edlocks.com or 1-877-207-6067 for expert keying guidance and installation support.
Specifications
- Grade: 1
- Latch: Solid stainless steel, 9/16" throw; beveled front 2 1/4" and 1 1/8"
- Lever handles: Plated zinc alloy
- Trim: Satin chrome
- 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
- Strike: ANSI 2 3/4" standard; ANSI S3 4 7/8", ANSI S3 7/8" flat, and 7/8" flat options available
- Cylinder: 6-pin non-IC brass or 6- or 7-pin SFIC
- Keyway options: LFIC, SCHRC, COR, MED, SAR, SCH, YAL
- Cycle tested: Over 4 million cycles, exceeds Grade 1 standards
