Description
The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional environments. Built for durability and low maintenance, it solves the costly problem of frequent lock failures and repairs in high-traffic doors by withstanding over 4 million cycles and resisting lever sag through protected return springs.
Compatible with standard 2 1/8" cross bore installations on 1 3/4" or 2 1/4" doors, this lock features interchangeable cores for quick rekeying and masterkeying flexibility. As an authorized BEST dealer, E.D. Locks provides expert guidance on keying options and installation support. 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 fronts
- Lever handles: Plated zinc alloy
- Trim: Satin chrome
- Strike: ANSI 2 3/4" standard (optional ANSI S3 4 7/8", ANSI S3 7/8" flat, 7/8" flat 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 2/4" and 5" available)
- Keying: 6-pin non-IC brass cylinder, 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 tested: Over 4 million cycles
