Description
The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications. Built to withstand over 4 million cycles and abusive use, this lock delivers superior security and durability with a low-maintenance design that protects internal components from everyday wear and damage, reducing long-term ownership costs.
The 9K features quick interchangeable core keying, pre-assembled hub design for fast installation, and broad keyway options including Schlage, Medeco, Yale, and Corbin-Russwin. For expert guidance on door prep, backset selection, and masterkeying, contact E.D. Locks at sales@edlocks.com or 1-877-207-6067. As an authorized BEST dealer, we ensure proper fit and support for your security needs.
Specifications
- Grade: 1
- Latch: solid stainless steel, 9/16 inch throw, 2 1/4 inch and 1 1/8 inch beveled front
- 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 or 2 1/4 inch; spacers available for 1 3/8 inch
- Door prep: 2 1/8 inch diameter cross bore
- Backset: 2 3/4 inch standard; 3 1/4 inch and 5 inch available
- Cylinder: 6-pin non-IC brass or 6-pin/7-pin SFIC option
- Keyway options: LFIC (SCHRC-Schlage), Non-IC (COR-Corbin-Russwin, MED-Medeco, SAR-Sargent, SCH-Schlage, YAL-Yale)
- Tested: exceeds 4 million cycles and ANSI Grade 1 abusive locked lever torque
