Finish off your chain link fence and protect it at the same time with these galvanized steel dome caps. This pack has 12 caps, each designed to fit on the outside of standard 4-inch diameter round fence posts (the vertical poles). They just press on by hand – no tools, screws, or glue needed. The dome shape is great because it sheds rain, snow, and leaves, preventing water from pooling inside the hollow post and causing rust from the inside out. They also keep bugs and debris out. Made from galvanized steel, they're rust-resistant and durable for outdoor use. Gives your fence a much neater, more finished look. Super simple, cheap insurance to help your fence last longer. Just make sure you measure the outside diameter of your posts to confirm they're 4 inches before you buy.
