Schlage B662P 605 C123 Keyway B600 Series B600 Grade 1 Deadbolt Lock, Double Cylinder Function, C Keyway, Bright Brass Finish

The B600 Series deadbolt from Schlage is the toughest, most versatile deadbolt in the business. Designed by locksmiths for locksmiths, the B500 Series deadbolt accepts every Schlage cylinder on the market, fits virtually every door you service, enhances lock strength on the jamb side of the door, and will change forever the way you look at deadbolts.