Description
The BEST 9K37W15DSTK is a Grade 1 cylindrical lock engineered for high-traffic commercial and institutional doors. Built for durability and low maintenance, it solves the problem of frequent repairs and downtime by combining proven security with a robust design that withstands over 4 million cycles while protecting against lever sag and component damage from daily abuse.
This lock fits 1 3/4" and 2 1/4" doors with a 2 3/4" backset and 2 1/8" cross bore, and supports quick rekeying through BEST's interchangeable core system with multiple keyway options including Schlage, Corbin-Russwin, and Medeco. As an authorized BEST dealer, E.D. Locks offers expert assistance with keying, masterkeying, and installation guidance. Contact sales@edlocks.com or call 1-877-207-6067 for personalized support.
Specifications
- 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 strike 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" doors
- Door prep: 2 1/8" diameter cross bore
- Backset: 2 3/4" standard; 3 1/2" and 5" available
- Keying: 6-pin non-IC brass cylinder; 6- or 7-pin SFIC option available
- Keyway options: LFIC, SCHRC-Schlage, COR-Corbin-Russwin, MED-Medeco, SAR-Sargent, SCH-Schlage, YAL-Yale
- Security: Grade 1, tested to over 4 million cycles
