---
product_id: 134831781
title: "RIVERWELD TIG Welding Torch Insulator Cup Gasket 18CG-20 for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 5"
brand: "riverweld"
price: "$12.54"
currency: USD
in_stock: true
reviews_count: 13
url: https://www.desertcart.us/products/134831781-riverweld-tig-welding-torch-insulator-cup-gasket-18cg-20-qq300
store_origin: US
region: United States of America
---

# RIVERWELD TIG Welding Torch Insulator Cup Gasket 18CG-20 for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 5

**Brand:** riverweld
**Price:** $12.54
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** RIVERWELD TIG Welding Torch Insulator Cup Gasket 18CG-20 for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 5 by riverweld
- **How much does it cost?** $12.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/134831781-riverweld-tig-welding-torch-insulator-cup-gasket-18cg-20-qq300)

## Best For

- riverweld enthusiasts

## Why This Product

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

## Description

RIVERWELDTIG Welding Torch Insulator Cup Gasket 18CG-20 for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 5

## Features

- Fit DB PTA SR WP 17 18 26 TIG Welding Torch     TIG Gas Lens Insulators Cup Gaskets     Ref No 18CG-20     Pack of 5    ›See more product details

## Images

![RIVERWELD TIG Welding Torch Insulator Cup Gasket 18CG-20 for QQ300 PTA DB SR WP 17 18 26 TIG Welding Torch Pack of 5 - Image 1](https://m.media-amazon.com/images/I/512+NOtZ72L.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great
  

*by M***E on Reviewed in the United States on March 26, 2021*

Fits tight on the torch and seems like it’s made out of a harder plastic than my last one. I expect I’ll get a lot of heavy use out of these.

### ⭐⭐⭐⭐⭐ 







  
  
    So nice, I bought it twice..
  

*by A***. on Reviewed in the United States on January 10, 2017*

Great buy! I have actually purchased this item twice because I was so happy the first time around. I love having extra insulators in different sizes, that way depending on the weld, I can switch out my cups. Plus, things get broken or just beat down when you're constantly using them on job sites. It's nice to have the extra tig rig stuff.

### ⭐ 







  
  
    Don’t fit a 17 torch
  

*by A***C on Reviewed in the United States on February 12, 2020*

These don’t fit a 17 style CK torch. Junk in my tool box now.Well, not all junk. I’ve drilled out a few and used them as bushings.

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**Shop now:** [https://www.desertcart.us/products/134831781-riverweld-tig-welding-torch-insulator-cup-gasket-18cg-20-qq300](https://www.desertcart.us/products/134831781-riverweld-tig-welding-torch-insulator-cup-gasket-18cg-20-qq300)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*