Premier Lock Satin Bronze Double Cylinder Deadbolt in the Deadbolts department at Lowes.com
Kwikset Security 665 Deadbolt Series Satin Chrome Double Cylinder Deadbolt in the Deadbolts department at Lowes.com
Key Deadbolt Lock Both Sides, Double Keyed Deadbolt Lock, Keyed on Both Sides, Jimmy Proof Deadbolt with Keys, Right-Handed Security Night Latch Lock, for Doors from 1-1/2'' to 2-1/5'', Dark Green -
Honeywell Double Cylinder Deadbolt Door Lock, Satin Nickel - Walmart.com
Gobrico 10 Pack Keyed Alike Double Cylinder Deadbolts Locks,Exterior/Interior Keyed Door Locks,Keyed Both Sides,Satin Nickel - Amazon.com