Description
The BEST 9K is a Grade 1 cylindrical lock engineered for high-security, low-maintenance performance across commercial and institutional applications. Built to withstand over 4 million cycles and extreme abuse, it solves the costly problem of lock failure and frequent maintenance by combining durable stainless steel components with protected internal springs that resist lever sag and component wear.
This lock suits standard 2 1/8 inch cross-bore door preparations and accommodates 1 3/4 inch, 2 1/4 inch, or 1 3/8 inch doors with optional spacers. The BEST interchangeable core (6-pin non-IC or 6/7-pin SFIC) enables quick rekeying and masterkeying flexibility. As an authorized BEST dealer, E.D. Locks provides expert configuration guidance and fast shipping. Contact sales@edlocks.com or call 1-877-207-6067 for keying assistance and door security solutions.
Specifications
- Grade 1 cylindrical lock, tested to 4+ million cycles
- Latch: solid stainless steel, 9/16 inch throw, 2 1/4 inch and 1 1/8 inch beveled fronts
- Lever handles: plated zinc alloy
- Trim: brass or bronze
- Strike: ANSI 2 3/4 inch standard; ANSI S3 4 7/8 inch, ANSI S3 7/8 inch flat, and 7/8 inch flat (STK) available
- Chassis: zinc alloy and corrosion-treated steel, 2 1/16 inch diameter
- Door thickness: 1 3/4 inch, 2 1/4 inch, or 1 3/8 inch (with spacers)
- Door prep: 2 1/8 inch diameter cross bore
- Backset: 2 3/4 inch standard; 3 1/2 inch and 5 inch available
- Keying: 6-pin non-IC brass cylinder or 6/7-pin SFIC option
- Keyway options: LFIC (SCHRC-Schlage), Non-IC (COR-Corbin-Russwin, MED-Medeco, SAR-Sargent, SCH-Schlage, YAL-Yale)
