SUMO GL2 Jet Black/Marine Grade Surface Mount Gate Lock GL2JBMG - The Home Depot
Lockey 2200 Mechanical Pushbutton 2000 Series Surface Mount Deadbolt Lock
LockeyUSA 2200 Mechanical Keyless Surface Mount Deadbolt Lock — Uslocksupply.com
Door Locks, Brass Bolt Lock Surface Mount Sliding Door Locks, Door Latches for Bedroom/Bathroom/Cabinet (Gold) - Walmart.com
Traditional High Security Surface Mounted Rim Lock For Doors
Lockey M220 Keyless Mechanical Digital Deadbolt Door Lock
100% Mechanical Door Locks with Keypad Door Knob, Waterproof Keyless Entry Door Keypads Deadbolt Lock with Handle, Digital Outdoor Gate Combination Door Locks Set, Easy to Install (Antique Brass) - Amazon.com