Description Dexter Commercial Hardware provides a cost competitive option for locks, latches, and strikes. With hundreds of grade 1 and grade 2 products, Dexter Commercial Hardware is designed for common door applications and is your solution for cost-constrained projects. Features & details Grade 2, ul listed 3 hour 1 3/8″ to 1 3/4″ door range standard All functions (except dummy) include 1 1/8″ x 2 1/4″ square-corner beveled latch with 2 3/4″ backset and ansi 1 1/4″ x 4 7/8″ curved lip strike (30-148) Schlagle c cylinders are 6-pin cylinders keyed 6, keyed different Accommodate SFIC to accept 6-pin/7-pin