Description
The BEST 9K is a Grade 1 cylindrical lock engineered for demanding commercial and institutional applications where durability and security matter. This heavy-duty lock solves the problem of frequent maintenance and premature failure by featuring a low-maintenance design that protects critical components from daily wear and abuse, delivering superior performance with significantly lower cost of ownership.
The 9K40L15CS3626 fits standard 2 1/8" cross-bore installations on 1 3/4" or 2 1/4" doors, with spacers available for 1 3/8" doors. It features a BEST interchangeable core (6-pin non-IC or 6/7-pin SFIC options) for quick rekeying and masterkeying flexibility. As an authorized BEST dealer, E.D. Locks provides expert installation guidance and keying support at sales@edlocks.com or 1-877-207-6067.
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: Satin chrome
- Strike: ANSI 2 3/4" standard; ANSI S3 4 7/8", ANSI S3 7/8" flat, and 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 2/4" and 5" available
- Keying: 6-pin non-IC brass or 6/7-pin SFIC
- Keyways: LFIC (SCHRC-Schlage), Non-IC (COR-Corbin-Russwin, MED-Medeco, SAR-Sargent, SCH-Schlage, YAL-Yale)
- Cycle Rating: Over 4 million cycles (exceeds ANSI Grade 1)
