Description
The BEST 9K is a Grade 1 cylindrical lock engineered for high-traffic commercial and institutional doors. Its low-maintenance design protects internal components from daily wear, reducing ownership costs and extending service life. Tested to over 4 million cycles, it exceeds ANSI Grade 1 standards for durability and security.
This lock fits 1 3/4" and 2 1/4" doors with 2 1/8" cross bore and 2 3/4" backset. The BEST interchangeable core (non-IC, 6-pin brass standard) enables quick rekeying and masterkeying without lock removal. For detailed compatibility verification, keying options, and installation support, contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067.
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: satin chrome (STK)
- Strike: ANSI 2 3/4" standard, additional 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 1/4" 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)
