Dexter Commercial Hardware DB1000-DCT-613-SFIC Grade1 Double Cylinder Deadbolt, Oil Rubbed Dark Bronze

Grade 1, non ul listed 3 hour, 1 3/8" - 1 7/8" standard cylinder door range; 1 5/8" - 2 3/4" SFIC door range All functions include 2 3/8" - 2 3/4" universal square corner latch p/n 30-253, 1 1/8" x 2 3/4" square corner lipless strike Schlagle c cylinders are 6-pin cylinders keyed 6, keyed different Accommodates SFIC to accept 6-pin/7-pin