---
product_id: 643721218
title: "ClearStream Universal Mast, 40-inch w/Hardware & Pivoting Base – All-Weather Powder-Coated Steel Pole & Base, Easy Install (Black)"
brand: "antennas direct"
price: "RM503"
currency: MYR
in_stock: true
reviews_count: 8
category: "Antennas Direct"
url: https://www.desertcart.com.my/products/643721218-clearstream-universal-mast-40-inch-w-hardware-and-pivoting-base
store_origin: MY
region: Malaysia
---

# 40-inch universal mast length Powder-coated 16-gauge steel for weather resistance Includes all-weather mounting hardware ClearStream Universal Mast, 40-inch w/Hardware & Pivoting Base – All-Weather Powder-Coated Steel Pole & Base, Easy Install (Black)

**Brand:** antennas direct
**Price:** RM503
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your signal, weather any storm, and never miss a moment!

## Quick Answers

- **What is this?** ClearStream Universal Mast, 40-inch w/Hardware & Pivoting Base – All-Weather Powder-Coated Steel Pole & Base, Easy Install (Black) by antennas direct
- **How much does it cost?** RM503 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/643721218-clearstream-universal-mast-40-inch-w-hardware-and-pivoting-base)

## Best For

- antennas direct enthusiasts

## Why This Product

- Trusted antennas direct brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Elevate Your Signal:** 40-inch mast boosts antenna height beyond standard 18-inch poles for superior reception.
- • **Built to Brave the Elements:** Durable powder-coated steel withstands rain, wind, and snow—year-round reliability guaranteed.
- • **Trusted American Engineering:** Designed and manufactured in the USA by Antennas Direct, pioneers in digital TV antenna innovation.
- • **All-Inclusive Installation Kit:** Comes with mounting hardware, sealing pads, and clear instructions for a hassle-free setup.
- • **Universal Fit, Ultimate Flexibility:** Pivoting J-mount base adapts to vertical or horizontal surfaces—roof, wall, or eave installation made effortless.

## Overview

The Antennas Direct ClearStream Universal Mast is a 40-inch, powder-coated 16-gauge steel pole designed for mounting larger TV antennas, satellite dishes, and security systems. Featuring a versatile J-shaped pivoting base, it installs easily on vertical or horizontal surfaces, providing enhanced height and stability. Built for all-weather durability and including all necessary hardware, this mast ensures reliable, long-lasting outdoor performance backed by a 90-day warranty.

## Description

Made for durability and functionality, the Antennas Direct ClearStream Universal J-Mount 40” Mast is engineered to provide reliable support for a wide range of devices, including larger TV antennas, satellite dishes, security systems, and more. The unique design of our 40-inch Universal TV antenna mast allows you to install your antenna higher than standard 18-inch masts. Its J-shaped design provides stability, and the included pivoting base adapts to provide a secure fit on vertical and horizontal flat mounting surfaces such as a wall, roof, or eave. Constructed from all-weather, powder-coated, 16-gauge steel, this mast is built to withstand harsh outdoor conditions, including wind, rain, and snow, ensuring long-lasting performance. The included mounting hardware simplifies installation, allowing for quick and hassle-free setup. Both ends of the mast can be used with the pivoting base. Details: Dimensions: 40" mast; 1.63" outside diameter, 1.5" inside diameter; Assembled weight 4.5 lbs.; Compatibility: Universal mast / all TV antennas, satellite dishes, security systems, and more; Indoor / Outdoor / Attic; Features: Unique pivoting base for vertical or horizontal installation; Weather-resistant, powder-coated, 16-gauge steel; Color: Black; Includes: All-weather mounting hardware, sealing pads, instructions. 90-day accessory warranty. Antennas Direct has helped millions of people cut the cord since 2003. As the pioneers who reinvented the digital TV antenna industry, we believe that high-quality TV antennas can and should deliver performance and reliable reception of your free broadcast TV signals at an affordable price.

Review: Well worth the $ - Well built, sturdy and much better than the 1 I was using.
Review: the perfect solution - finally got this baby installed on the roof. a single mast hosting my Clearstream OTA antenna and a Starlink antenna. the kit is solid and the length was ideal for the two antennas. the standard 20" would not have worked.

## Features

- Antennas Direct ClearStream J-Mount 40-inch Mast - Universal mast made for larger TV antennas, satellite dishes, security systems, and more
- Mast measures 40" with a 1.63" outside diameter, 1.5" inside diameter; Made with weather-resistant, powder-coated, 16-gauge steel for optimal durability in various weather conditions
- Universal mast features adaptable J-shape and pivoting base for installation on vertical or horizontal flat surfaces, such as a wall, roof, or eave; Allows higher installation than standard 18" masts
- Includes 40-inch J-Mount TV antenna mast with all-weather steel pole and pivoting base, mounting hardware, sealing pads, instructions; 90-day manufacturer warranty
- Based in St. Louis, MO., Antennas Direct is dedicated to providing superior digital antennas and accessories engineered in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D7F2SXBH |
| Best Sellers Rank | #48,248 in Electronics ( See Top 100 in Electronics ) #41 in Satellite Dishes |
| Brand Name | Antennas Direct |
| Color Name | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (38) |
| Date First Available | June 19, 2024 |
| Item Weight | 4.5 pounds |
| Item model number | MAST40 |
| Package Dimensions | 39.75 x 7.25 x 3.75 inches |

## Product Details

- **Antenna:** Television
- **Brand:** Antennas Direct
- **Color:** Black
- **Manufacturer:** Antennas Direct Inc.
- **Number of Items:** 1
- **Product Dimensions:** 6.88"L x 5.13"W x 40"H
- **UPC:** 817848012542

## Images

![ClearStream Universal Mast, 40-inch w/Hardware & Pivoting Base – All-Weather Powder-Coated Steel Pole & Base, Easy Install (Black) - Image 1](https://m.media-amazon.com/images/I/51hqKzK9X3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well worth the $
*by S***. on December 15, 2025*

Well built, sturdy and much better than the 1 I was using.

### ⭐⭐⭐⭐⭐ the perfect solution
*by K***N on November 10, 2025*

finally got this baby installed on the roof. a single mast hosting my Clearstream OTA antenna and a Starlink antenna. the kit is solid and the length was ideal for the two antennas. the standard 20" would not have worked.

### ⭐⭐⭐⭐⭐ Easy to assemble and install.
*by T***R on December 7, 2025*

Good strong functional mast. Easy assembly and installation.

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-03-20*