The External vinyl post cap provides a simple, all purpose and finished look to your deck railing post, fence or mailbox post.

The beautiful, like-new appearance of the External cap will last because we use the toughest UV and water-resistant vinyl. The External cap features a simple design that is particularly good for replacements. The post caps are easy to add to your vinyl fencing or vinyl railing because and after you install them, they are maintenance-free! We stand by their quality with a limited lifetime warranty, so you’ll have our guarantee. The External post cap is available in a range of sizes: 3″, 3.5″, 4″, 5″, 6″ and 6.5″. Available in white, tan, or khaki colors.