--- product_id: 146834614 title: "High Temperature Silicone Welding Back Purging Plugs 2\" - 2 1/4\" (Set of 2)" brand: "strictly modified" price: "Bs.830" currency: BOB in_stock: true reviews_count: 2 category: "Strictly Modified" url: https://www.desertcart.bo/products/146834614-high-temperature-silicone-welding-back-purging-plugs-2-2-1 store_origin: BO region: Bolivia --- # 600Β°F heat resistance faster argon fill, saves time 1/8" NPT versatile fittings High Temperature Silicone Welding Back Purging Plugs 2" - 2 1/4" (Set of 2) **Brand:** strictly modified **Price:** Bs.830 **Availability:** βœ… In Stock ## Summary > πŸ”₯ Purge like a pro β€” faster, cleaner, smarter welding starts here! ## Quick Answers - **What is this?** High Temperature Silicone Welding Back Purging Plugs 2" - 2 1/4" (Set of 2) by strictly modified - **How much does it cost?** Bs.830 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/146834614-high-temperature-silicone-welding-back-purging-plugs-2-2-1) ## 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 - β€’ **Universal Fitment:** Perfectly fits 2" Sch 10/40/80 pipes and 2"–2.25" tubes for versatile application - β€’ **Built for Extreme Heat:** Silicone construction rated up to 600Β°F for demanding welding environments - β€’ **Effortless Setup & Swap:** Push-out sleeves for quick transfer and minimal downtime - β€’ **Customizable Flow Control:** Interchangeable 1/8" NPT fittings to optimize gas feed and vent sizes - β€’ **Turbocharged Argon Diffusion:** Internal diffuser ensures smooth, non-turbulent argon flow for faster purging ## Overview These High Temperature Silicone Welding Back Purging Plugs deliver professional-grade performance with 600Β°F heat resistance and versatile 1/8" NPT fittings. Designed for quick installation and removal, they feature an internal diffuser that accelerates argon flow, saving time and gas during back purging of 2" Sch 10/40/80 pipes and 2"–2.25" tubes. Pre-assembled and ready to use, they’re the go-to solution for titanium, stainless steel, and Inconel welding projects. ## Description Fitment guide - 2" Sch 10/40/80 Pipe & 2"-2.25" Tube Review: Great value, well made - I’ve been looking for purge plugs for a while. These seemed to be the best value. Once I received them, they are high quality and an excellent value. Very satisfied Review: Pipes - Very good product ## 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 - 2" Sch 10/40/80 Pipe & 2"-2.25" Tube ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VMZ646H | | Best Sellers Rank | #872,685 in Automotive ( See Top 100 in Automotive ) #885 in TIG Welding Equipment | | Brand | Strictly Modified | | Brand Name | Strictly Modified | | Color | Blue Or Purple | | Customer Reviews | 4.7 out of 5 stars 4 Reviews | | Manufacturer | Strictly Modified | | Material | Silicone | | Material Type | Silicone | | Number of Items | 2 | ## Product Details - **Material:** Silicone - **Brand:** Strictly Modified - **Color:** Blue Or Purple - **Number of Items:** 2 ## Images ![High Temperature Silicone Welding Back Purging Plugs 2" - 2 1/4" (Set of 2) - Image 1](https://m.media-amazon.com/images/I/41S2HkM1HWL.jpg) ![High Temperature Silicone Welding Back Purging Plugs 2" - 2 1/4" (Set of 2) - Image 2](https://m.media-amazon.com/images/I/41z9vX52ywL.jpg) ![High Temperature Silicone Welding Back Purging Plugs 2" - 2 1/4" (Set of 2) - Image 3](https://m.media-amazon.com/images/I/41JPL4kptQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great value, well made *by T***M on July 11, 2025* I’ve been looking for purge plugs for a while. These seemed to be the best value. Once I received them, they are high quality and an excellent value. Very satisfied ### ⭐⭐⭐⭐ Pipes *by A***R on July 28, 2025* Very good product --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.bo/products/146834614-high-temperature-silicone-welding-back-purging-plugs-2-2-1](https://www.desertcart.bo/products/146834614-high-temperature-silicone-welding-back-purging-plugs-2-2-1) --- *Product available on Desertcart Bolivia* *Store origin: BO* *Last updated: 2026-07-03*