Description
The BEST 9K is a Grade 1 cylindrical lock engineered for high-security, low-maintenance performance across commercial and institutional applications. Its durable construction, tested to over 4 million cycles, resists lever sag and abuse while reducing long-term maintenance costs and downtime.
This lock features interchangeable core keying for quick rekeying and master-keying flexibility. Compatible with 1 3/4" and 2 1/4" door thicknesses and multiple keyway options (Schlage, Corbin-Russwin, Medeco, Sargent, Yale, and SFIC). Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for expert installation guidance and keying support.
Specifications
- Grade: 1
- Latch: Solid stainless steel, 9/16" throw; front 2 1/4" and 1 1/8" beveled
- 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 strike (STK) 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 (Schlage), Non-IC (Corbin-Russwin, Medeco, Sargent, Schlage, Yale)
- Cycle rating: Over 4 million cycles (exceeds ANSI Grade 1)
