Double Sided Open & Key-lockableGate door lock for general-purpose gates around the home, built-in key lock that no need for a extra padlock or pins, makes gate easy to be opened in both directions, great for replacement privacy security gate latch.Reversible Design Fence Gate Lock is adjustable both vertically and horizontally to ensure proper fit and reliable operation, this door latch suits square post gate and fencing as well as left or right hinged gates.Easy InstallationCome with all necessary mounting hardware(Keys Included) and detailed installation instructions for quick installation, the keyed gate latch fits fence posts 1" - 6" deep, gate post to fence post gap variance of 3/8-1-1/4.Versatility ApplicationGood security with locking feature, keeps kids and puppy in the fence, suit for securing metal, wood and vinyl gates, can be used on caravan decking gate, patio doors, pool gates and so on.Durable & RustproofThe locking pool gate latch made of sturdy polymer and stainless steel with black finished, which is more distinctive appearance than normal metal gate latch and no more rusting, binding or staining, perfect for long lasing outdoor use.