---
product_id: 62646901
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, Sold by U.S. Company (10)"
brand: "weatherpro post caps"
price: "17682 kr"
currency: ISK
in_stock: false
reviews_count: 13
category: "Weather Pro Post Caps"
url: https://www.desertcart.is/products/62646901-weatherpro-4x4-post-cap-black-fits-3-5-x-3
store_origin: IS
region: Iceland
---

# Fits standard 3.5"x3.5" posts Includes pre-drilled screws for easy install Rustproof, weather-resistant aluminum 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, Sold by U.S. Company (10)

**Brand:** weatherpro post caps
**Price:** 17682 kr
**Availability:** ❌ Out of Stock

## Summary

> 🏡 Upgrade your posts, upgrade your curb appeal!

## 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, Sold by U.S. Company (10) by weatherpro post caps
- **How much does it cost?** 17682 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/62646901-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

- • **Effortless Installation:** Comes with pre-drilled holes and mounting screws for a quick, no-fuss setup.
- • **Perfect Fit, Every Time:** Designed to snugly fit standard 4x4 wood posts and mailbox posts for seamless upgrades.
- • **Built to Last a Lifetime:** Crafted from gloss powder-coated aluminum that resists rust, warping, and weather damage.
- • **Trusted American Quality:** Backed by a lifetime warranty from a family-run U.S. company committed to durability and style.
- • **Elevate Your Outdoor Aesthetic:** Sleek black finish and pyramid design add a refined, modern touch to fences, decks, and docks.

## Overview

WeatherPRO 4x4 Post Caps are premium gloss black powder-coated aluminum toppers designed to fit standard 3.5"x3.5" wood posts. Engineered for durability, they protect outdoor posts from rot and weather damage while adding a sleek, decorative finish. Easy to install with included screws and backed by a lifetime warranty from a U.S.-based family company, these rustproof caps are the smart, stylish choice for long-lasting outdoor upgrades.

## 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, Sold by U.S. Company (10) - desertcart.com

Review: Fantastic. - These look great, are very sturdy, and are extremely easy to install. You will never need to replace them. They won't rust, bend, or get eaten away by squirrels. As a great looking, long-term post cap, they're amazing. I've now installed almost 40 as I replace the flimsy aluminum/tin ones that lazy fence companies use -- but likely charge you for them as much as these. This is the right choice for an old or new fence.
Review: High Quality Aluminum - I purchased two of these fence post caps to replace the original plastic caps on my Long Fence that have come loose installed back on 2009. The caps come with two screws that are easily installed through the pre drilled holes on the side of the caps. So far, these caps have not rusted or come loose. The price is a little expensive but the quality is well worth it. Plus the cap fits perfectly on the 4x4 post. I highly recommend.

## 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!
- US-OWNED AND FAMILY-RUN COMPANY !

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07892Q2MQ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #261,585 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #262 in Decking Caps |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,144) |
| Date First Available | December 14, 2017 |
| Included Components | Mounting Screws |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 10 |
| Item Weight | 2.94 pounds |
| Item model number | FPC2 |
| Manufacturer | WeatherPRO Post Caps |
| Material | Aluminum |
| Number Of Pieces | 10 |
| Part Number | FPC2 |
| Product Dimensions | 2 x 3 x 4 inches |
| Shape | Square |
| Size | 3-5/8" x 3-5/8" |

## 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, Sold by U.S. Company (10) - Image 1](https://m.media-amazon.com/images/I/81ETa1tMUbL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic.
*by J***N on July 17, 2021*

These look great, are very sturdy, and are extremely easy to install. You will never need to replace them. They won't rust, bend, or get eaten away by squirrels. As a great looking, long-term post cap, they're amazing. I've now installed almost 40 as I replace the flimsy aluminum/tin ones that lazy fence companies use -- but likely charge you for them as much as these. This is the right choice for an old or new fence.

### ⭐⭐⭐⭐⭐ High Quality Aluminum
*by T***K on December 11, 2020*

I purchased two of these fence post caps to replace the original plastic caps on my Long Fence that have come loose installed back on 2009. The caps come with two screws that are easily installed through the pre drilled holes on the side of the caps. So far, these caps have not rusted or come loose. The price is a little expensive but the quality is well worth it. Plus the cap fits perfectly on the 4x4 post. I highly recommend.

### ⭐⭐⭐⭐⭐ Simple and Clean Design and well fabricated caps
*by J***. on April 5, 2021*

These caps are well built and have a great finish. Comes with screws and individually wrapped so that they do not scratch. They were easy to install and created a great-looking finish to the 4x4 posts I installed.

## Frequently Bought Together

- WeatherPRO 4x4 Fence Post Caps – Black (3.5”), Never Have to Replace These Premium Post Caps Made with Solid Aluminum - Powder Coating Will Never Fade, Sold by U.S. Company (10 Pack)
- WeatherPRO Black 4x4 Fence Post Caps (3.5”) 4 Pack, Never Have to Replace These Premium Post Caps Made with Solid Aluminum. Powder Coating Never Fades, Sold by U.S. Company
- 4x4 Fence Post Cap (3 1/2") Single Pack (ONE) Black Powder Coated Aluminum - Replacement Guarantee - Mailbox, Lamp Post, Deck, Dock, Piling Caps

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**Shop now:** [https://www.desertcart.is/products/62646901-weatherpro-4x4-post-cap-black-fits-3-5-x-3](https://www.desertcart.is/products/62646901-weatherpro-4x4-post-cap-black-fits-3-5-x-3)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-04-26*