---
product_id: 526299985
title: "Proxicast Pro-Grade J-Max 100% Solid Stainless Steel Antenna Mount - Universal Outdoor Adjustable Pivot/Lock Bracket & J-Pipe Mast (1.5\" x 36\" Pole) for Wall, Eave or Roof Mounting (ANT-800-JP3-XL)"
brand: "proxicast"
price: "S$141"
currency: SGD
in_stock: true
reviews_count: 7
url: https://www.desertcart.sg/products/526299985-proxicast-pro-grade-j-max-100-solid-stainless-steel-antenna
store_origin: SG
region: Singapore
---

# Universal compatibility with 4G, 5G, WiFi & more Adjustable pivot with ±45° locking pin for precision 100% 304 stainless steel, rustproof durability Proxicast Pro-Grade J-Max 100% Solid Stainless Steel Antenna Mount - Universal Outdoor Adjustable Pivot/Lock Bracket & J-Pipe Mast (1.5" x 36" Pole) for Wall, Eave or Roof Mounting (ANT-800-JP3-XL)

**Brand:** proxicast
**Price:** S$141
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your signal game with pro-grade precision and rustproof power!

## Quick Answers

- **What is this?** Proxicast Pro-Grade J-Max 100% Solid Stainless Steel Antenna Mount - Universal Outdoor Adjustable Pivot/Lock Bracket & J-Pipe Mast (1.5" x 36" Pole) for Wall, Eave or Roof Mounting (ANT-800-JP3-XL) by proxicast
- **How much does it cost?** S$141 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/526299985-proxicast-pro-grade-j-max-100-solid-stainless-steel-antenna)

## Best For

- proxicast enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Mounting Anywhere:** Mount on walls, eaves, or roofs with ease thanks to the reversible J-pipe mast and versatile mounting base.
- • **Precision Signal Optimization:** Adjustable pivot and slide mechanism with a unique locking pin lets you lock your antenna at 0°, +45°, or -45° for unbeatable reception.
- • **Built to Last, Built to Perform:** Heavy-duty 304 stainless steel bracket and hardware ensure zero rust and maximum longevity for outdoor use.
- • **Extended Reach, Enhanced Stability:** Reversible J-pipe extends standoff distance, giving you more mounting options and improved antenna stability.
- • **Universal Compatibility, Zero Hassle:** Works seamlessly with any antenna type or brand—whether 4G, 5G, WiFi, HDTV, satellite, or ham radio.

## Overview

The Proxicast Pro-Grade J-Max antenna mount is a heavy-duty, 100% 304 stainless steel mounting kit designed for universal outdoor use. Featuring an adjustable pivot with a unique locking pin for stable positioning at multiple angles, it supports all antenna types including 4G, 5G, WiFi, and satellite. Its reversible J-pipe mast and versatile mounting options make it perfect for walls, eaves, or roofs, ensuring optimal signal reception and long-lasting durability without rust.

## Description

Full description not available

## Features

- HEAVY DUTY ANTENNA MOUNTING KIT - 304 STAINLESS STEEL Bracket & Arm - 304 STAINLESS Mounting Hardware Included - Will Not Rust onto your House!
- UNIQUE LOCKING PIN - Increases Strength and Stability for Heavy Antennas at 0, +45, -45 Degrees
- ADJUSTABLE PIVOT / SLIDE - Position JPole for Best Signal Reception; Mount Base to Any Flat or Sloping Surface
- UNIVERSAL DESIGN - Compatible With Any Type/Brand of Antenna - 4G, 5G. WiFi, TV / HDTV, Satellite, Helium, Weather Station, Ham, CB, etc.
- REVERSIBLE J PIPE - Extend Wall Standoff Distance for Antenna Mounting Flexibility

## Product Details

- **Antenna:** Satellite, Television
- **Brand:** Proxicast
- **Color:** Stainless Steel 36 inch
- **Number of Channels:** 7
- **Product Dimensions:** 36"L x 1.5"W x 36"H
- **UPC:** 850021295264
- **Manufacturer:** Proxicast
- **Number of Items:** 1

## Images

![Proxicast Pro-Grade J-Max 100% Solid Stainless Steel Antenna Mount - Universal Outdoor Adjustable Pivot/Lock Bracket & J-Pipe Mast (1.5" x 36" Pole) for Wall, Eave or Roof Mounting (ANT-800-JP3-XL) - Image 1](https://m.media-amazon.com/images/I/61SY9ocx64L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Proxicast are worth the high reviews that have been getting
*by F***K on May 28, 2024*

I have a new gen3 starlink dish. Its well known that up until May2024 that the starlink pipe adaptor is garbage. So I needed to improvise. Proxicast has been wildly popular with early generation starlink dishes. I have one of the OAM starlink wall mounts, but the extension pipe is MUCH MUCH to short. The advantage of the OAM wall mount is a very firm connection to the dish itself. So comes in the improvise. Use the proxicast J mount to provide the extension. a standard well made u-bolt pipe adaptor clamp, and the OAM stalink pole/mount. As show in one photo is all three together.install on a facia of a steep metal roof comes next week.Pros:- high quality material- all nuts and bolts included- clear install instructions- pipe diameter is perfect fit (with a couple wraps of duct tape to fit snug) with starlink pole mountCons:- with this kit, none- with proxicast in general, I wish they had a gen3 starlink pipe adaptor

### ⭐⭐⭐⭐⭐ Proxicast J-arm provides sturdy outdoor support
*by D***8 on January 10, 2023*

I ordered this antenna mount to install an outdoor PoE mesh network access point for my Starlink service. I was looking for a sturdy mount that would hold to the weather. The Proxicast Pro-Grade J-Max 100% Solid Stainless Steel Antenna Mount more than filled the task. I chose the stainless steel mount over the aluminum since it was only a few dollars more. Also, I wanted to increase the height of the mast by adding additional tubing, so the stainless steel should be able to carry any extra weight easily.The mount was straightforward to install. After installing the base support to the wall, there are only 4 bolts to insert and tighten. However, a couple of the base's mounting holes are directly behind the J arm. If you want to use these, you may have to assemble the unit in place rather than on the ground. The two small bolts holding the arm have to be slid in from the inside to the J arm tube. It was tricky holding the bolt inside the tube to line it up with the provided hole while standing on a ladder.I have vinyl siding, so I wanted to use the facia board on the soffit. The base support is a bit large (over 7 inches) and my facia boards are not that wide. I wound up using a front corner that gave me more surface area. Since I wanted to add to the mast height by a few feet, I used 1-inch PVC schedule 40 pipe. That size was almost perfect and slid fairly snuggly into the Proxicast J arm. I inserted the PVC pipe to the bend in the J-arm and added a few feet of length. I used 2 additional 1/4-inch bolts to secure the pipe. All in all, a very solid installation.

### ⭐⭐⭐⭐⭐ VERY Good
*by B***M on September 4, 2024*

I used this to mount a Ambient Weather station on the facia at the peak end of my roof.Using the provided holes I was able to get a solid mounting. I wasn't able to utilize the sloted holes for pluming the mast left or right due to there not being any good support at the center, but this was my builders fault. The other direction was easy to make ajustments and get plumb.I did chose to purchase stainless steel lag bolts as the provided bolts stuck to a magnet and appeared to be plated. My wife wasn't strongly in favor of the weather station and I didn't want to risk going to the doghouse because of a couple rust treaks in a few years. ;^)To get ideal wind information one should get height extensions that likely would require additional support, but in my case wind was only a minor consideration.Great product and stainless steel too.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-10*