---
product_id: 64124847
title: "5/8-18 RH x 1/4 Male Pipe Mig Welding Gas Fitting Argon Inert Gas Tig Welder"
brand: "superior products"
price: "AR$65656"
currency: ARS
in_stock: true
reviews_count: 4
category: "Superior Products"
url: https://www.desertcart.com.ar/products/64124847-5-8-18-rh-x-1-4-male-pipe-mig
store_origin: AR
region: Argentina
---

# 5/8-18 RH thread size 1/4 inch NPT male connector 200 PSI max pressure rating 5/8-18 RH x 1/4 Male Pipe Mig Welding Gas Fitting Argon Inert Gas Tig Welder

**Brand:** superior products
**Price:** AR$65656
**Availability:** ✅ In Stock

## Summary

> 🔥 Upgrade your weld game with precision brass power! 🔧

## Quick Answers

- **What is this?** 5/8-18 RH x 1/4 Male Pipe Mig Welding Gas Fitting Argon Inert Gas Tig Welder by superior products
- **How much does it cost?** AR$65656 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/64124847-5-8-18-rh-x-1-4-male-pipe-mig)

## Best For

- superior products enthusiasts

## Why This Product

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

## Key Features

- • **High-Pressure Ready:** Rated up to 200 PSI to handle demanding welding and plasma cutting setups without compromise.
- • **Versatile Connector:** Converts welder gas assembly connectors effortlessly, making quick connects a breeze.
- • **Compact & Lightweight:** At just 0.27g, it’s easy to handle and install without adding bulk to your gear.
- • **Durable Solid Brass Build:** Corrosion-resistant brass construction guarantees long-lasting reliability under tough conditions.
- • **Precision Fit for Pro Welders:** Standard B size fitting ensures seamless compatibility with most Argon gas regulators.

## Overview

This 5/8-18 RH x 1/4 Male Pipe Mig Welding Gas Fitting is a solid brass, high-pressure rated (200 PSI) connector designed for Argon inert gas TIG and MIG welders. It features a standard B size fitting compatible with most Argon gas regulators, ensuring a secure and reliable connection for professional welding and plasma cutting applications.

## Description

desertcart.com: 5/8-18 RH x 1/4 Male Pipe Mig Welding Gas Fitting Argon Inert Gas Tig Welder : Industrial & Scientific

Review: Works perfectly. - Works perfect to convert welder gas assembly connector to air compressor for plasma cutting. Makes Quick Connect a breeze.
Review: Good product - solves TIG welder connection problems

## Features

- 5/8-18 RH Male x 1/4" NPT Male Gas Fitting
- Standard B size fitting found on most Argon gas regulators
- Max pressure: 200 PSI
- Solid Brass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Superior Products |
| Color | Brass |
| Connector Type | Weld |
| Exterior Finish | Brass |
| Item Weight | 0.27 g |
| Material | Brass |
| Material Type | Brass |
| Size | 1/4 inch |
| Thread Size | 0.25 inch |
| Thread Type | NPT |

## Product Details

- **Size:** 1/4 inch
- **Material:** Brass
- **Brand:** Superior Products
- **Color:** Brass
- **Connector Type:** Weld
- **Thread Size:** 0.25 inch
- **Exterior Finish:** Brass
- **Thread Type:** NPT
- **Item Weight:** 0.01 Ounces
- **Number of Pieces:** 1

## Images

![5/8-18 RH x 1/4 Male Pipe Mig Welding Gas Fitting Argon Inert Gas Tig Welder - Image 1](https://m.media-amazon.com/images/I/41y+r-kE3sL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly.
*by R***N on June 12, 2026*

Works perfect to convert welder gas assembly connector to air compressor for plasma cutting. Makes Quick Connect a breeze.

### ⭐⭐⭐⭐⭐ Good product
*by D***N on March 4, 2021*

solves TIG welder connection problems

### ⭐ Crap!
*by E***L on August 28, 2023*

How does this get by QC?? Don't recommend...

---

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**Shop now:** [https://www.desertcart.com.ar/products/64124847-5-8-18-rh-x-1-4-male-pipe-mig](https://www.desertcart.com.ar/products/64124847-5-8-18-rh-x-1-4-male-pipe-mig)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-08*