Kwikset Security, KA2, Antique Brass Finish, Tylo Combo Lockset, Consists Of 2 Tylo Entry Locksets Keyed Alike With Two 660 Single Cylinder Deadbolts, Adjustable Latches Fit Both 2-3/8" & 2-3/4" Backsets, Round Corner Strikes, ANSI/BHMA A156.2 Grade 3 Security, Kwik-Install Installation, Keyed In Pairs Of 2, Clear Pack.