Description
The BEST 9KW37 is a UL-listed, Grade 1 cylindrical lock designed for commercial and institutional single swinging doors up to 2.25 inches thick. Built to ANSI A156.2 standards, this heavy-duty lock solves security and durability demands for high-traffic entrances, hospitals, schools, and offices where reliable access control matters.
The 9KW37 accommodates standard 2.75-inch backsets with optional 3.75-inch and 5-inch configurations, fitting 2.125-inch door prep holes. Miami-Dade County product control approved (with WS option). For proper specification, installation guidance, and keying options, contact our authorized dealer experts at sales@edlocks.com or 1-877-207-6067.
Specifications
- UL Listed for 3-hour, A-label single swinging doors (4' x 10')
- ANSI A156.2 Series 4000, Grade 1
- Trim Materials: Brass or bronze
- Internal Components: Brass, bronze, zinc alloy, or corrosion-treated steel
- Door Thickness: 1.75" - 2.25"
- Strike: Brass, bronze, or stainless steel; 2.75" x 1.125" x 3/32" standard or ANSI 4.875" x 1.25" x 3/32"
- Backset: 2.75" standard, 3.75" and 5" available
- Latchbolt: 9/16" (0.75" throw optional)
- Chassis: 2.167" diameter, fits 2.125" hole
- Miami-Dade County Product Control Approved (with WS option)
