2-3/8" Chain Link Fence Accessory Round Post Cap For Gate Post Corner Post Post caps are a must if you are using metal fence post. Keeps the water out of your post. I would highly recommend you purchase one post cap for each post you are setting Basis Information Chain Link Fence Post Cap for Outside Diameter Pipe or Posts 2-3/8". Gives Your Chain Link Fence Post a Finished Look and Keeps Water and Snow Out for Longer Fence Life Post Cap is Made of Aluminum to Prevent Red Rust. 2-3/8" Post Cap Size Used for Many Gate Posts, Corner Posts etc. Chain Link Fence Post Cap is Polished Aluminum for Years of Life Expectancy. Accessory type Chain Link Fence Fitting Material Metal Color Family Metallic Includes Hardware,No Additional Items Included Fencing material compatibility Chain link Product weight 0.13lbs Feature Galvanized It is hard to find chain link accessory,look at here.Contact with me. Your satisfy is our goal.