---
product_id: 689603196
title: "Strictly Modified High Temperature Silicone Welding Back Purging Plugs 1.5'-1.75\" (Set of 2)"
brand: "strictly modified"
price: "₨104"
currency: SCR
in_stock: false
url: https://www.desertcart.sc/products/689603196-strictly-modified-high-temperature-silicone-welding-back-purging-plugs-1
store_origin: SC
region: Seychelles
---

# 600°F heat resistance faster argon fill, gas-saving 1/8" NPT versatile fittings Strictly Modified High Temperature Silicone Welding Back Purging Plugs 1.5'-1.75" (Set of 2)

**Brand:** strictly modified
**Price:** ₨104
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Master your welds with precision and speed—don’t get left behind!

## Quick Answers

- **What is this?** Strictly Modified High Temperature Silicone Welding Back Purging Plugs 1.5'-1.75" (Set of 2) by strictly modified
- **How much does it cost?** ₨104 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/689603196-strictly-modified-high-temperature-silicone-welding-back-purging-plugs-1)

## Best For

- strictly modified enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use Kit:** Pre-assembled with all essential fittings included—start welding without delay.
- • **Precision Argon Flow:** Internal diffuser ensures smooth, non-turbulent gas distribution for flawless welds.
- • **Effortless Setup & Swap:** Push out sleeves and transfer plugs in seconds—maximize workflow efficiency.
- • **Universal Compatibility:** Fits 1.5" Sch 5/10/40 pipe & 1.75" tube—perfect for titanium, stainless steel, and Inconel.
- • **Heat-Resistant Durability:** Silicone withstands up to 600°F, built for high-temp welding environments.

## Overview

Strictly Modified High Temperature Silicone Welding Back Purging Plugs (1.5"-1.75", set of 2) deliver quick installation, versatile 1/8" NPT fittings, and an internal diffuser for efficient argon flow. Rated for 600°F, these silicone plugs fit multiple pipe schedules and metals like titanium and stainless steel, ensuring durable, gas-saving back purging for professional welders.

## Description

We also offer these as a full kit (set of 12) with most common sizes from 1.25"-4", as well as sets of 2 for each of the 6 sizes we offer. If welding at higher temperatures, check out or aluminum purge plugs and v-band purge caps/heat sinks. Quick disconnect back purging line kits also available, which work with silicone and aluminum plugs.

## Features

- Easy Installation and Removal. Fitting sleeves can simply be pushed out and transferred to another plug. Since the sleeves are 1/8" NPT, you have the ability to use different fittings, and increase or decrease the feed/vent sizes. The internal diffuser fitting allows for a smooth, even, non turbulent argon flow into the tube/pipe. This allows for argon to fill the tube/pipe quicker, saving you on gas and time. Internal diffusers are a must when back purging, especially on larger diameter tube/pipe.
- Fittings Included, (1) 1/8" NPT Barb Fitting, (2) 1/8" NPT Sleeves, (1) 1/8" NPT Diffuser Fitting, and (1) 1/8" NPT Vent Fitting, Pre-assembled and ready for use.
- Back Purge Titanium, Stainless Steel, Inconel with little to no set up time
- Temperature Rating 600 Degrees F
- Fitment - 1.5" Sch 5/10/40 Pipe & 1.75" Tube

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Strictly Modified |
| Color | White |
| Material | Silicone |

## Product Details

- **Material:** Silicone
- **Brand:** Strictly Modified
- **Colour:** White

## Images

![Strictly Modified High Temperature Silicone Welding Back Purging Plugs 1.5'-1.75" (Set of 2) - Image 1](https://m.media-amazon.com/images/I/41S2HkM1HWL.jpg)
![Strictly Modified High Temperature Silicone Welding Back Purging Plugs 1.5'-1.75" (Set of 2) - Image 2](https://m.media-amazon.com/images/I/41z9vX52ywL.jpg)
![Strictly Modified High Temperature Silicone Welding Back Purging Plugs 1.5'-1.75" (Set of 2) - Image 3](https://m.media-amazon.com/images/I/41JPL4kptQL.jpg)

## Frequently Bought Together

- Strictly Modified High Temperature Silicone Welding Back Purging Plugs 1.5'-1.75" (Set of 2)
- Strictly Modified High Temperature Silicone Welding Back Purging Plugs 2.75"-3" (Set of 2)
- Strictly Modified High Temperature Silicone Welding Back Purging Plugs 2" - 2 1/4" (Set of 2)

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**Shop now:** [https://www.desertcart.sc/products/689603196-strictly-modified-high-temperature-silicone-welding-back-purging-plugs-1](https://www.desertcart.sc/products/689603196-strictly-modified-high-temperature-silicone-welding-back-purging-plugs-1)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-10*