Taiwan Fu Hsing DA1X21-KA2 Low Profile Single Cylinder Deadbolt, Satin NickelThe Low Profile Single Cylinder Deadbolt has a smooth satin nickel finish that will accent any door while providing security. Premium security features includes a 5 pin cylinder and adjustable latch 2 3 8" or 2 3 4" radiused faceplate or drive in option. Finish: Satin Nickel 5 pin key cylinder KW1 pins ANSI grade 3 Anti drill shield Solid throw bolt with anti sawing rod Adjustable latch 2 3 8" or 2 3 4" radiused faceplate or drive in option 2 keyed