Description
The BEST 9K is a heavy-duty Grade 1 cylindrical lock engineered for commercial and institutional doors requiring superior security and low maintenance. Built to exceed 4 million cycles and ANSI standards, it solves the ownership cost problem by resisting lever sag and minimizing maintenance needs over its extended lifespan.
This lock accommodates 1 3/4" and 2 1/4" doors with a standard 2 3/4" backset and includes a solid stainless steel latch with 9/16" throw. The interchangeable core design enables quick rekeying and masterkeying flexibility across multiple keyways. Contact our security experts at sales@edlocks.com or 1-877-207-6067 for professional guidance on keying options, installation, and configuration to match your facility's needs.
Specifications
- Grade: 1
- Latch: Solid stainless steel, 9/16" throw
- Lever Handles: Plated zinc alloy
- Trim: Satin chrome
- 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 1/4" and 5" available
- Strike: ANSI 2 3/4" standard; ANSI S3 4 7/8", ANSI S3 7/8" flat, and 7/8" flat available
- Cylinder: 6-pin non-IC brass or 6-7 pin SFIC option
- Keyway Options: LFIC (Schlage), Non-IC (Corbin-Russwin, Medeco, Sargent, Schlage, Yale)
- Cycle Rating: Over 4 million cycles
