--- product_id: 71569952 title: "Western 105 & 106 Oxygen Acetylene Adaptors, A Size Torch/Regulator to B Hose" brand: "western" price: "฿1967" currency: THB in_stock: true reviews_count: 8 url: https://www.desertcart.co.th/products/71569952-western-105-and-106-oxygen-acetylene-adaptors-a-size-torch store_origin: TH region: Thailand --- # 200 psi max 3/8"-24 (A) female 9/16"-18 (B) male Western 105 & 106 Oxygen Acetylene Adaptors, A Size Torch/Regulator to B Hose **Brand:** western **Price:** ฿1967 **Availability:** ✅ In Stock ## Summary > 🔗 Connect with Confidence! ## Quick Answers - **What is this?** Western 105 & 106 Oxygen Acetylene Adaptors, A Size Torch/Regulator to B Hose by western - **How much does it cost?** ฿1967 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/71569952-western-105-and-106-oxygen-acetylene-adaptors-a-size-torch) ## Best For - western enthusiasts ## Why This Product - Trusted western brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Use:** Ideal for welding, cutting, and heating applications. - • **Robust Construction:** Crafted from solid brass for durability and reliability. - • **Precision Engineering:** Designed for a perfect fit, minimizing leaks and maximizing efficiency. - • **Seamless Compatibility:** Easily connect A size hoses to B size torches/regulators. - • **High Pressure Performance:** Handles up to 200 psi, ensuring optimal performance. ## Overview The Western 105 & 106 Oxygen Acetylene Adaptors provide a seamless connection from A size hoses to B size torches/regulators, featuring a robust solid brass construction and capable of handling pressures up to 200 psi, making them essential for any professional welding setup. ## Description ## Features - "A" size hose to "B" size torch/regulator adaptor - 3/8" - 24 (A) female x 9/16" - 18 (B) male - 200 psi max - Solid Brass ## Images ![Western 105 & 106 Oxygen Acetylene Adaptors, A Size Torch/Regulator to B Hose - Image 1](https://m.media-amazon.com/images/I/61dO9ezwk3L.jpg) ## Questions & Answers **Q: Hi this item have two pices ? one right hand thread and lelf hand thread ?** A: Right hand is for the green oxygen hose and the left hand coupler is for the red acetylene hose. **Q: Hi this item fit with Uniweld 71 Welding Handle ?** A: Yes from 1/4 hose fittings up to standard hose fittings **Q: will this fit tee uniweld wh550 torch?** A: The Uiweld WH 550 torch has type “A” connections, which the small end of this adaptor has. If you’ll be connecting it to a type “B” hose, the most common size, then it should work fine. **Q: Have b hose and a torch. "3/8" - 24 (a) female x 9/16" - 18 (b) male" it should be ok but not by ""a" size hose to "b" size torch"? seller fix this** A: Correct, the title is accurate, but the fine print description under the picture is incorrect. This connects an A torch with smaller fittings (prestoweld for example) to a standard large B sized hose (hose for Victor products) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good replacement. *by J***. on April 7, 2025* Does the job I purchased it for. ### ⭐⭐⭐⭐⭐ Great conversion pieces *by E***R on October 15, 2024* Very nice conversion pices from small thread A to larger thread B. ### ⭐⭐⭐⭐⭐ Glad to find these! *by T***S on June 30, 2024* These were perfect to allow me to use a smaller torch with my existing outfit. Good quality and perfect slight bend to allow for the larger fittings. Couldn't be happier. ## Frequently Bought Together - Western 105 & 106 Oxygen Acetylene Adaptors, A Size Torch/Regulator to B Hose - AGPTEK Oxygen Acetylene Flashback Arrestors Set Regulator End 9/16-18 Threads B Size - Western 103 & 104 Oxygen Acetylene Adaptors, A Size Hose to B Torch/Regulator --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/71569952-western-105-and-106-oxygen-acetylene-adaptors-a-size-torch](https://www.desertcart.co.th/products/71569952-western-105-and-106-oxygen-acetylene-adaptors-a-size-torch) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-24*