Description
The BEST 9K is a Grade 1 cylindrical lock engineered for high-security, low-maintenance performance across commercial and institutional applications. Built to exceed ANSI standards with over 4 million cycle testing, it solves the problem of lock failure and costly maintenance downtime through durable die-cast construction and protected internal springs.
The 9K accommodates standard 2 3/4" backset and multiple strike options, fits 1 3/4" or 2 1/4" doors, and supports 6-pin non-IC or SFIC keying with interchangeable cores for quick rekeying and masterkeying flexibility. As an authorized BEST dealer, E.D. Locks provides expert specification guidance and keying support: call 1-877-207-6067 or email sales@edlocks.com.
Specifications
- Grade 1 security rating
- Latch: solid stainless steel, 9/16" throw
- 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" available
- Door prep: 2 1/8" diameter cross bore
- Backset: 2 3/4" standard; 3 1/2" and 5" available
- Keying: 6-pin non-IC brass or 6-7 pin SFIC
- Keyway options: LFIC (SCHRC-Schlage), Non-IC (COR-Corbin-Russwin, MED-Medeco, SAR-Sargent, SCH-Schlage, YAL-Yale)
- Tested to over 4 million cycles, exceeds Grade 1 abusive locked lever torque
