--- product_id: 601155107 title: "Joywayus Brass Hose Barb Reducer,1/4\" to 3/8\" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS)" brand: "joywayus" price: "$0.27" currency: USD in_stock: false url: https://www.desertcart.us/products/601155107-joywayus-brass-hose-barb-reducer-1-4-to-3-8 store_origin: US region: United States of America --- # 1/4" to 3/8" hose barb connection Operates from -40°F to 160°F Forged brass for superior strength Joywayus Brass Hose Barb Reducer,1/4" to 3/8" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS) **Brand:** joywayus **Price:** $0.27 **Availability:** ❌ Out of Stock ## Summary > 🔧 Connect with Confidence – The Brass Standard in Hose Adapters! ## Quick Answers - **What is this?** Joywayus Brass Hose Barb Reducer,1/4" to 3/8" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS) by joywayus - **How much does it cost?** $0.27 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/601155107-joywayus-brass-hose-barb-reducer-1-4-to-3-8) ## Best For - joywayus enthusiasts ## Why This Product - Trusted joywayus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Fit:** Seamlessly connects hoses of different diameters with a secure barb design to prevent leaks. - • **Temperature Tough:** Reliable operation in extreme conditions from freezing cold to scorching heat (-40°F to 160°F). - • **Unmatched Durability:** Forged brass construction resists corrosion and withstands high temperatures for long-lasting performance. - • **Effortless Installation:** Barbed ends ensure a tight seal with standard hose clamps or ferrules (not included), saving you time and hassle. - • **Versatile Compatibility:** Ideal for air, water, and fuel applications, making it your go-to adapter for multiple projects. ## Overview The Joywayus Brass Hose Barb Reducer is a forged brass adapter designed to connect 1/4" and 3/8" hoses securely. Engineered for durability and corrosion resistance, it performs reliably across a wide temperature range (-40°F to 160°F). Perfect for air, water, and fuel lines, this compact fitting ensures leak-proof connections with its precision barbed ends. ## Description This Joyway Series hose fitting is made of forged brass and connects and branches three hoses. This fitting has barbed ends to create a tight seal on a hose when used with a hose clamp or crimp sleeve or ferrule (not included). It is made of forged brass for greater strength than cast brass. ## Features - Adapter for connecting a hose to a hose threaded connection of a different diameter - Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability - Temperatures range from -40 to 160 F - Connections: Hose Barb x Hose Barb ## Technical Specifications | Specification | Value | |---------------|-------| | Size | 1/4-3/8 | | Material | Brass | | Brand | Joywayus | | Exterior Finish | Brass | | Item Weight | 0.01 Kilograms | | Number of Pieces | 1 | | Manufacturer | Joywayus | | UPC | 653445070413 | | Item model number | JWBTYZ06-10 | | Package Dimensions | 10.39 x 7.8 x 0.99 cm; 9 g | | ASIN | B07D3D2DDQ | ## Product Details - **Size:** 1/4-3/8 - **Material:** Brass - **Brand:** Joywayus - **Exterior Finish:** Brass - **Item Weight:** 0.01 Kilograms - **Number of Pieces:** 1 - **Manufacturer:** Joywayus - **UPC:** 653445070413 ## Images ![Joywayus Brass Hose Barb Reducer,1/4" to 3/8" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS) - Image 1](https://m.media-amazon.com/images/I/51aD1Hz3xVL.jpg) ![Joywayus Brass Hose Barb Reducer,1/4" to 3/8" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS) - Image 2](https://m.media-amazon.com/images/I/41uApG2o3eL.jpg) ![Joywayus Brass Hose Barb Reducer,1/4" to 3/8" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS) - Image 3](https://m.media-amazon.com/images/I/51wcyipxc-L.jpg) ![Joywayus Brass Hose Barb Reducer,1/4" to 3/8" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS) - Image 4](https://m.media-amazon.com/images/I/6190R1kvY5L.jpg) ![Joywayus Brass Hose Barb Reducer,1/4" to 3/8" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS) - Image 5](https://m.media-amazon.com/images/I/413FxzqGIwL.jpg) ## Frequently Bought Together - Joywayus Brass Hose Barb Reducer,1/4" to 3/8" Barb Reducer Fitting,Reducing Splicer Mender Union Adapter for Air Water Fuel(1PCS) - 3/8 Inch (10mm) ID Fuel Line Hose 10FT NBR Rubber Push Lock Hose High Pressure 300PSI for Automotive Fuel Systems Engines - Metaland Brass Hose Barb Reducer, 1/4" to 1/8" Hose ID, Reducing Barbed Hose Splicer Mender Coupler Warter Fuel Air (Pack of 2) --- ## 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.us/products/601155107-joywayus-brass-hose-barb-reducer-1-4-to-3-8](https://www.desertcart.us/products/601155107-joywayus-brass-hose-barb-reducer-1-4-to-3-8) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-10*