Description
The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional environments. Built for dependable security and low maintenance, it solves the problem of lock failure and costly downtime by delivering proven durability tested to over 4 million cycles, exceeding ANSI standards for abusive use.
This lock features an interchangeable core for quick rekeying and masterkeying flexibility, with lever return springs housed in a die-cast hub to prevent sag and reduce maintenance needs. Compatible with 1 3/4" and 2 1/4" doors, 2 1/8" cross bore preparation, and multiple keyway options including Schlage, Corbin-Russwin, Medeco, Sargent, and Yale. As an authorized BEST dealer, E.D. Locks provides expert guidance on keying, installation, and masterkeying solutions. Contact sales@edlocks.com or call 1-877-207-6067 for personalized 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, 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 6/7-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
