Description
The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications. Built with a durable, low-maintenance design, it protects critical components from daily wear and abuse, reducing long-term ownership costs and extending service life beyond standard cylindrical locks.
Compatible with 1 3/4" and 2 1/4" door thicknesses, this lock features an interchangeable core for quick rekeying and masterkeying flexibility. Installation takes just 5 steps. As an authorized BEST dealer, E.D. Locks offers expert configuration guidance and fast shipping. Contact sales@edlocks.com or call 1-877-207-6067 for keying options and door prep assistance.
Specifications
- 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 available 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 6-7 pin SFIC option
- 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
