--- product_id: 324662717 title: "VFAUOSIT Water Hose Fitting, Water Hose Adapter, 3/8 to 1/2 0.3 cm Female to 1/5 0.1 cm Male Water Pipe Adapter Reducer 2 Piece Adapter Set" brand: "vfauosit" price: "Β₯5874" currency: JPY in_stock: true category: "Vfauosit" url: https://www.desertcart.jp/products/324662717-vfauosit-water-hose-fitting-water-hose-adapter-3-8-to store_origin: JP region: Japan --- # Leak-proof rubber washer seal 3/8" Male x 1/2" Female standard size Nickel-coated brass for corrosion resistance VFAUOSIT Water Hose Fitting, Water Hose Adapter, 3/8 to 1/2 0.3 cm Female to 1/5 0.1 cm Male Water Pipe Adapter Reducer 2 Piece Adapter Set **Brand:** vfauosit **Price:** Β₯5874 **Availability:** βœ… In Stock ## Summary > πŸ”§ Upgrade your flow game with leak-proof precision! ## Quick Answers - **What is this?** VFAUOSIT Water Hose Fitting, Water Hose Adapter, 3/8 to 1/2 0.3 cm Female to 1/5 0.1 cm Male Water Pipe Adapter Reducer 2 Piece Adapter Set by vfauosit - **How much does it cost?** Β₯5874 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/324662717-vfauosit-water-hose-fitting-water-hose-adapter-3-8-to) ## Best For - vfauosit enthusiasts ## Why This Product - Trusted vfauosit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Double the Value:** Comes as a convenient 2-piece set, perfect for upgrading multiple connections or backups. - β€’ **Leak-Proof Confidence:** Includes premium rubber washers that guarantee a tight, drip-free seal every time. - β€’ **Effortless Installation:** Hand-tighten threads with deep, secure bitesβ€”no extra tools or plumber needed. - β€’ **Precision Fit, Zero Hassle:** Standard 3/8" to 1/2" reducer adapter ensures seamless plumbing compatibility without guesswork. - β€’ **Built to Last, Designed to Impress:** Crafted from high-strength brass with a sleek nickel coating for ultimate durability and rust resistance. ## Overview The VFAUOSIT Pipe Fitting is a durable, nickel-coated brass water hose adapter designed to convert 3/8" male fittings to 1/2" female connections. Featuring leak-proof rubber washers and deep-threaded construction, it offers easy, tool-free installation and reliable, corrosion-resistant performance. Sold as a 2-piece set, it’s a smart, professional choice for seamless plumbing upgrades. ## Description Size:3/8"Male x 1/2"Female ## Features - SOLID AND DURABLE: Your water hose adapter is made of quality high-strength brass material and has been treated with quality nickel coating, solid, anti-corrosion and rust-proof, it is more durable. - Standard Size: Standard Size 3/8'' Male x 1/2'' Female Brass Pipe Fitting, suitable for converting 3/8'' to 1/2'' fitting size. - Leak-proof Design: faucet hose adapter with rubber washer, provides a perfect seal and prevents leaks. - Premium finish: the hose reducer with deep threads and high quality allows the accessories to bite better, tight wires and is not easy to slip. - Easy attachment: no need for extra tools, just tighten the threads by hand, it is available to connect 3/8" faucet supplies to 1/2 angle stops. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PYZZ54V | | ASIN | B08PYZZ54V | | Best Sellers Rank | #28,844 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #192 in Industrial Pipe Fittings | | Brand Name | VFAUOSIT | | Color | Brushed Nickel | | Connector Type | Reducer | | Customer Reviews | 4.4 4.4 out of 5 stars (243) | | Customer reviews | 4.4 4.4 out of 5 stars (243) | | Date First Available | 20 January 2021 | | Exterior Finish | Brass with nickel coating | | Included Components | 2 adapters with washer for water line hose convert to 1/2" | | Item Weight | 0.02 Pounds | | Item model number | FB12 | | Manufacturer | whisper08 | | Manufacturer | whisper08 | | Manufacturer Part Number | FB12 | | Material Type | Brass | | Model Number | FB12 | | Number of Packs | 1 | | Number of Pieces | 2 | | Package Dimensions | 5.31 x 4.7 x 2.39 cm; 9.07 g | | Set Name | Brass Hose Adapter Set (2 Piece) | | Size | 1/2 Female | | Thread Size | 3/8 inch, 1/2 inch | | Thread Type | NPS | | Unit Count | 2 Count | ## Product Details - **Brand:** VFAUOSIT - **Colour:** Brushed Nickel - **Connector type:** Reducer - **Material:** Brass - **Size:** 1/2 Female ## Images ![VFAUOSIT Water Hose Fitting, Water Hose Adapter, 3/8 to 1/2 0.3 cm Female to 1/5 0.1 cm Male Water Pipe Adapter Reducer 2 Piece Adapter Set - Image 1](https://m.media-amazon.com/images/I/61yBs8xzefL.jpg) ## Questions & Answers **Q: Can this 3/8” male to 1/2” female adapter be used to connect the kitchen faucet hose?** A: Yes, that's what its made for provided the supply pipe under your sink is 1/2" **Q: Do they look high end, beautiful and shiny?** A: they are chromed, and shiny, beautiful? **Q: Are the threads NPT?** A: The male of this brass pipe fitting is connected to our cold and hot flexible hose,the bigger female one is connected to your G1/2 fitting, we have another brass adapter ,ASIN is B098X51D5Y, the bigger one is NPT male 1/2,please check if it is ok for you? We suggest you contact us : customerservice@vfauosit.com and get a suitable adapter. **Q: Does the brass material contain lead?** A: Our kitchen faucet adapters are made of safy material.more information kindly contact :customerservice@vfauosit.com. ## Frequently Bought Together - VFAUOSIT Brass Pipe Fitting, Water Hose Adapter, 3/8 inch Male x 1/2 inch Female water pipe adapter 3/8 to 1/2 pipe adapter Reducer Adapter 2 Pieces - Royal Apex Pack of 2 Brass Reducer BSP Male Thread to BSP Female Thread Reducing Bush Hex Reducer Bushing Hose Pipe Fitting Connector Adapter (1/2''X3/8'') --- ## 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.jp/products/324662717-vfauosit-water-hose-fitting-water-hose-adapter-3-8-to](https://www.desertcart.jp/products/324662717-vfauosit-water-hose-fitting-water-hose-adapter-3-8-to) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-12*