Description
The BEST 9K47R15DSTK is a Grade 1 cylindrical lock engineered for high-traffic commercial and institutional doors. Built to withstand over 4 million cycles and abusive use, it solves the durability challenge facing facility managers who need locks that perform reliably without constant maintenance.
This lock features interchangeable cores for quick rekeying, pre-assembled hubs for fast installation, and lever return springs that eliminate sag. Compatible with 1 3/4" and 2 1/4" doors, it accepts multiple keyway options including Schlage, Corbin-Russwin, Medeco, Sargent, and Yale. Contact our security experts at sales@edlocks.com or 1-877-207-6067 for custom keying, masterkey planning, and expert installation guidance backed by an authorized BEST dealer.
Specifications
- Grade: 1 - ANSI tested and certified
- Latch: Solid stainless steel, 9/16" throw
- Latch 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, and 7/8" flat 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"
- Door prep: 2 1/8" diameter cross bore
- Backset: 2 3/4" standard; 3 2/4" and 5" available
- Cylinder: 6-pin non-IC brass or 6/7-pin SFIC option
- Keyways: LFIC, COR, MED, SAR, SCH, YAL
- Cycle rating: Over 4 million cycles, exceeds Grade 1 standard
