Description
The BEST 9K47D15DSTK is a Grade 1 cylindrical lock engineered for high-traffic commercial and institutional doors. Built to withstand over 4 million cycles while maintaining superior security, this lock solves the durability and maintenance challenges of heavy-use environments. Its low-maintenance design protects critical components from daily wear, reducing long-term ownership costs.
This lock suits 1 3/4" and 2 1/4" door thicknesses with a standard 2 3/4" backset and 2 1/8" cross bore preparation. The interchangeable core design allows quick rekeying and custom masterkeying. As an authorized BEST dealer, E.D. Locks offers expert guidance on keying options, installation, and core selection. Contact sales@edlocks.com or call 1-877-207-6067 for technical support.
Specifications
- Grade: 1
- Latch: solid stainless steel, 9/16" throw
- Latch front: 2 1/4" and 1 1/8" beveled
- Lever handles: plated zinc alloy
- Trim: satin chrome finish
- 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 available for 1 3/8")
- 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 cylinder; 6- or 7-pin SFIC option
- Keyway options: 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 standard
