Shop for black plastic post caps

Protect your wooden fence posts with these 4 in. x 4 in. Black Plastic Post Caps (6-Pack), designed to fit standard 4 in. x 4 in. posts with actual dimensions of 3 5/8 in. x 3 5/8 in. Crafted from durable, UV-resistant plastic, these caps shield your posts from moisture, preventing rot and decay while withstanding harsh weather conditions. Easy to install, these low-profile caps offer a secure, snug fit and are perfect for enhancing the longevity and aesthetic of fences, decks, and railings.

The Square Post Caps for Posts come in a 4-pack. Installation is quick and simple for a classic look. These accessories are 2 in. square and will provide a polished appearance to the final fence job. Color: Black. Material: Plastic.

Enhance the longevity and style of your wooden fences with our durable and weatherproof black plastic post caps, designed to fit most 4x4 fence posts perfectly. These UV-resistant caps not only protect exposed end grains from moisture but also add a sleek, timeless appeal to your home’s exterior. Easy to install with multiple securing options, this value pack offers 24 caps, giving you more protection for your money.

Introducing our high-quality matte black aluminum fence post caps, perfectly designed to fit standard 3.5 in. x 3.5 in. wood posts, including mailbox, deck, lamp, dock, and piling posts. Unlike wood, plastic, or resin, these caps won't deteriorate or warp, effectively shielding your post tops from rain and sun to prevent premature rotting. Crafted from durable cast aluminum with a powder-coated finish, each cap measures 1.58 in. height, sits 0.6 in. deep on the post, and features a 2 mm sidewall thickness. Easy to install with all necessary hardware included (24 black screws for 12 caps), simply pre-drill holes for faster fastening. Important note: These caps are not compatible with actual 4 in. x 4 in. posts.

Introducing our high-quality matte black aluminum fence post caps, perfectly designed to fit standard 3.5 in. x 3.5 in. wood posts, including mailbox, deck, lamp, dock, and piling posts. Unlike wood, plastic, or resin, these caps won't deteriorate or warp, effectively shielding your post tops from rain and sun to prevent premature rotting. Crafted from durable cast aluminum with a powder-coated finish, each cap measures 1.58 in. height, sits 0.6 in. deep on the post, and features a 2 mm sidewall thickness. Easy to install with all necessary hardware included (24 black screws for 12 caps), simply pre-drill holes for faster fastening. Important note: These caps are not compatible with actual 4 in. x 4 in. posts. Color: White.

Black Top off fence posts lining driveways, walkways, and decks with this solar-powered LED post cap. This post cap light provides both ambient and functional lighting keeping your landscape both safe and beautiful. This post cap fits standard 4x4 wood posts and includes all mounting hardware needed for installation. Note that standard 4 in. x 4 in. wood posts actually measure 3.5 in. x 3.5 in. These post caps will not fit a post measuring 4 in. x 4 in. Material: Plastic.

Enhance your outdoor wood posts with these 4 x 4 post caps, designed to fit 3.5 in. x 3.5 in. wood posts perfectly. Made from high-quality ASA resin, these caps offer superior UV and fade resistance, ensuring long-lasting protection against harsh weather conditions. The reinforced design with thickened edges and 16-internal ribs adds extra durability, making these caps a stylish and reliable solution for protecting your fence or deck posts for years to come. Color: Black. Material: Plastic.

Enhance the longevity and elegance of your outdoor space with durable 4 x 4 post caps, designed to protect your wood fence posts from the elements. Made from premium PP plastic, these caps are not only UV and weather-resistant but also offer a sleek, modern finish that complements any yard project. Easy to install and including all necessary mounting screws, these post caps provide both practical protection and a decorative touch to your fences, decks, and more. Color: Black.

Protect and enhance your wooden fence posts with these durable and weatherproof black post caps, designed to fit snugly on most 4x6 posts. Made from thick, UV-resistant plastic, these caps prevent fading, cracking, and rotting, ensuring your fence remains in pristine condition for years to come. With multiple securing options including tape, nails, screws, and adhesive, installation is a breeze, making these post caps a must-have for any homeowner looking to maintain their outdoor space.

FARMGARD T-Post Cap is easy to install. T-post Cap protects horses and other livestock from cuts and scrapes. 10 T-Post Caps per package. Color: white. Material: Plastic.