Prime Line SE15323 Segal Single Cylinder Jimmy Resistant Maximum Security Deadbolt Solid Bronze Brushed Chrome: Surface Mount Deadlocks & Night Latches (018418153232-1)
Lockey 2200KO Mechanical Digital Deadbolt Door Lock With Key Override
LockeyUSA 2200 Key Override Surface Mount Deadbolt - Satin Chrome:::PanicExitPro.com
Yale 112 Auxiliary Lock, Surface Mounted Deadbolt
MUTEX Combination Door Lock MX250 Mechanical Keyless Surface Mount Deadbolt - Satin Chrome - Amazon.com
Surface Deadbolt Lock - LockAndHinge.com
Rim: Ilco 545-53-41 Single Cylinder Deadbolt, KW1 Keyway Surface Mount
Lockey C-120 Surface Mount Compact Keyless Deadbolt | GoKeyless