Barn Door Lock, Gate Latches Flip Latch Safety Door Bolt Latch Lock, 3.8mm Heavy Duty Zinc Alloy Door Latch for Sliding Swing Open Door, Shed, Garage, Yard, Bathroom(Matt Black-1 Pack) : Amazon.com.au:
What Are The Best Choice for Garage Door Locks
Federal Garage Door Bolts Locks Multiple Pairs All Working On The Same Key | eBay
NU-SET Lock | Heavy Duty Steel Slide Action Bolt | Tamper Proof Slide Bolt with Fasteners for Added Door Security | Home Improvement & Door Hardware (Steel) : Amazon.com.au: Home Improvement