---
product_id: 94563704
title: "WeatherPRO 4x4 Post Cap Black (Fits 3.5” x 3.5” Wood Post), Gloss Powder-Coated Aluminum, Fence, Mailbox, Dock and Deck Post Topper, Outdoor Rustproof Metal Cover, Single Pack, Sold by U.S. Company"
brand: "weatherpro post caps"
price: "15589CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/94563704-weatherpro-4x4-post-cap-black-fits-3-5-x-3
store_origin: SN
region: Senegal
---

# Weather-resistant design Sturdy aluminum screws Lifetime warranty WeatherPRO 4x4 Post Cap Black (Fits 3.5” x 3.5” Wood Post), Gloss Powder-Coated Aluminum, Fence, Mailbox, Dock and Deck Post Topper, Outdoor Rustproof Metal Cover, Single Pack, Sold by U.S. Company

**Brand:** weatherpro post caps
**Price:** 15589CFA
**Availability:** ✅ In Stock

## Summary

> 🏡 Cap It Off with Style!

## Quick Answers

- **What is this?** WeatherPRO 4x4 Post Cap Black (Fits 3.5” x 3.5” Wood Post), Gloss Powder-Coated Aluminum, Fence, Mailbox, Dock and Deck Post Topper, Outdoor Rustproof Metal Cover, Single Pack, Sold by U.S. Company by weatherpro post caps
- **How much does it cost?** 15589CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/94563704-weatherpro-4x4-post-cap-black-fits-3-5-x-3)

## Best For

- weatherpro post caps enthusiasts

## Why This Product

- Trusted weatherpro post caps brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from durable aluminum, say goodbye to rotting wood.
- • **Versatile Fit:** Perfect for mailboxes, decks, and more—one cap does it all!
- • **Easy Installation:** Includes screws for a hassle-free setup.
- • **Guaranteed Quality:** Enjoy peace of mind with a lifetime warranty.
- • **Elevate Your Aesthetic:** Transform your outdoor space with a sleek, modern look.

## Overview

The 4x4 Fence Post Cap is a premium black powder-coated aluminum cap designed to fit standard 3.5" x 3.5" posts. It offers a stylish solution to protect your posts from the elements while enhancing the overall look of your outdoor space. With a lifetime warranty and easy installation, this cap is the perfect blend of functionality and elegance.

## Description

WeatherPRO 4x4 Post Cap Black (Fits 3.5” x 3.5” Wood Post), Gloss Powder-Coated Aluminum, Fence, Mailbox, Dock and Deck Post Topper, Outdoor Rustproof Metal Cover, Single Pack, Sold by U.S. Company

## Features

- [FIT] Fits 3.5" x 3.5" (4" nominal) standard wood post. Pyramid design also fits standard 4x4 mailbox, deck, lamp post, dock and piling posts. *Please measure your posts prior to ordering.
- [SINGLE-PACK] 1 (One) Gloss Black Powder Coated Post Cap with screws made of sturdy cast aluminum.
- [PROTECTS] 4x4 Aluminum Fence Post Caps won't deteriorate or warp like wood, plastic or resin will. Protects your post tops from rain and sun to prevent premature rotting!
- [WARRANTY] Lifetime Warranty by WeatherPRO Post Caps. Why buy plastic when you can install aluminum?
- [ORNAMENTAL] Decorative & Attractive - Classy look dresses up your fence, deck or dock!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | WeatherPRO Post Caps |
| Part Number | FPC8 |
| Item Weight | 4.5 ounces |
| Package Dimensions | 5.4 x 5.4 x 1.7 inches |
| Item model number | FPC8 |
| Is Discontinued By Manufacturer | No |
| Size | 3-5/8" x 3-5/8" |
| Color | Black |
| Material | Aluminum |
| Shape | Square |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Included Components | Mounting Screws |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![WeatherPRO 4x4 Post Cap Black (Fits 3.5” x 3.5” Wood Post), Gloss Powder-Coated Aluminum, Fence, Mailbox, Dock and Deck Post Topper, Outdoor Rustproof Metal Cover, Single Pack, Sold by U.S. Company - Image 1](https://m.media-amazon.com/images/I/711JUQqgcvL.jpg)

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**Shop now:** [https://www.desertcart.sn/products/94563704-weatherpro-4x4-post-cap-black-fits-3-5-x-3](https://www.desertcart.sn/products/94563704-weatherpro-4x4-post-cap-black-fits-3-5-x-3)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-08*