Description
The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional environments. Built with durable stainless steel components and tested to over 4 million cycles, it delivers superior security and low maintenance across offices, schools, hospitals and multi-tenant buildings. Its lever return springs prevent sag, reducing long-term ownership costs.
The 9K features interchangeable cores for quick rekeying and masterkeying flexibility, with multiple keyway options including Schlage, Yale, Medeco and Sargent. Pre-assembled hub design simplifies installation in five steps. As an authorized BEST dealer, E.D. Locks provides expert guidance on keying, compatibility and configuration. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for personalized support.
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: Brass or bronze
- Strike: ANSI 2 3/4" standard; ANSI S3 4 7/8", ANSI S3 7/8" flat, and 7/8" flat 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 1/2" 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 standard
