SKU: master lock dso0715
MPN: DSO0715
Features a double cylinder deadbolt, with interior thumb turn. The deadbolt is four way adjustable for 60mm or 70mm backset, square, or rounded corners. The deadbolt offers ANSI GRADE 3 performance for exterior locking applications. The satin nickel finish provides a sleek appearance. The Ten Year Limited Warranty provides peace of mind from a brand you can trust. For exterior locking applications, Entry door. Keyed Different.