Use the Grade 2 FALCON® W Series lever lockset for high-use commercial applications such as schools, offices, and high-end residential. Solid stops in the lock and heavy-duty construction of all operating parts are designed to prevent damage when subjected to excessive force. Feature small format interchangeable cores (SFICs) that are compatible with SFIC products from other manufacturers. 1-1/8" x 2-1/4" square corner faceplate. Includes 1" housing dia., 1/2" throw, and 6-pin solid brass cylinder. No keyway or cylinder core. 2 nickel silver keys per lock. Dane style, unkeyed for passage doors.