--- product_id: 107222950 title: "2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert" brand: "boeray" price: "€ 19.12" currency: EUR in_stock: true reviews_count: 13 category: "Boeray" url: https://www.desertcart.com.cy/products/107222950-2pcs-1-2-inch-npt-male-thread-to-3-8 store_origin: CY region: Cyprus --- # Withstands up to 1200 psi pressure Operates from -53°C to 121°C (-65°F to 250°F) 1/2" NPT Male x 3/8" NPT Female precision threads 2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert **Brand:** boeray **Price:** € 19.12 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your connections with brass precision and unbeatable strength! ## Quick Answers - **What is this?** 2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert by boeray - **How much does it cost?** € 19.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/107222950-2pcs-1-2-inch-npt-male-thread-to-3-8) ## Best For - boeray enthusiasts ## Why This Product - Trusted boeray brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Wide Compatibility:** Ideal for air, water, fuel, oil, and inert gas lines—versatile enough for hydraulics, refrigeration, and more. - • **High-Pressure Ready:** Built to endure pressures up to 1200 psi, perfect for demanding industrial and home applications. - • **Leak-Proof Threading:** Advanced NPTF threads ensure a tighter, more reliable seal—say goodbye to leaks with recommended Teflon tape. - • **Compact & Robust Design:** Hex head bushing fits seamlessly in tight spaces while delivering heavy-duty strength heavier than steel. - • **Precision Engineered Brass:** Crafted from solid CA360 brass for superior corrosion resistance and durability under high temperatures. ## Overview The Boeray 2pcs 1/2" NPT Male to 3/8" NPT Female Brass Pipe Fitting is a high-quality, corrosion-resistant adapter designed for reliable, leak-proof connections. Made from solid CA360 brass, it withstands extreme temperatures (-53°C to 121°C) and pressures up to 1200 psi. Perfect for a wide range of applications including air, water, fuel, and gas lines, this compact hex head bushing meets ASTM B584 and ASME/ANSI B16 standards, ensuring industrial-grade performance and durability. ## Description desertcart.com: Boeray 2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert : Industrial & Scientific Review: Exactly what I needed to turn my old air compressor into an air tank - My old Harbor Freight hot dog compressor motor was shot and I wanted to turn it into an extra air tank instead of tossing it. This 1/8 to 1/4 adapter worked perfectly so I could install a valve and coupler. A bit pricey but the fitting was very well machined and high quality. Very tight fit. I checked with soapy water and have no leaks with it whatsoever. Worked great! Review: Nicely Made. Worked Beautifully. - Nicely made. It works as intended ## Features - 【Dimension】Adapts 1/2" NPT male x 3/8" NPT female Thread hex head bushing. The operating temperatures for this pipe fitting range from -53 to 121 degrees C (-65 to 250 degrees F), withstands pressures up to 1200psi - 【High Quality Precision Brass】Boeray brass bushing is made of high quality solid CA360 brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. Heavier weight makes the pipe fittings much stronger than steels - 【Perfect Thread】Meet NPTF requirement of US, better than NPT thread, could be used as NPT thread, too. More advanced production process ensures the clarity of the thread. Clear threads are better at preventing leaks. For better sealing, we recommend using Teflon tape for NPT fittings - 【Specifications 】Meet ASTM B584 and ASME/ANSI B16, some parts have DOT certification. Note: NPT thread size does not actual diameter, it is only nominal pipe size. 1/2” NPT size = actual 0.84”(about 3/4”) diameter; 3/8” NPT size = actual 0.675”(about 5/8”) diameter - 【Wide Application】Our brass hex bushings are perfect for piping connections, compressed air, hydraulics, LP and natural gases, grease, refrigeration, instrumentation, etc. Suitable for connecting air, water, fuel, oil and inert gas lines ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0773T7DL3 | | Best Sellers Rank | #20,618 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #554 in Pipe Fittings | | Brand Name | boeray | | Color | Gold | | Connector Type | Bushing | | Customer Reviews | 4.7 4.7 out of 5 stars (826) | | Exterior Finish | Brass | | Included Components | 1/2" NPT Male x 3/8" NPT Female Bushing 2pcs | | Item Dimensions | 3.54 x 2.36 x 0.94 inches | | Item Weight | 0.06 Kilograms | | Manufacturer | boeray | | Material Type | Brass | | Model Number | RP4007-M16-F12 | | Number of Pieces | 2 | | Size | 1/2" x 3/8" NPT(3/4"OD x 5/8"ID) | | Thread Size | 1/2 inch x 3/8 inch | | Thread Type | NPT | | UPC | 699942507236 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** boeray - **Color:** Gold - **Connector Type:** Bushing - **Exterior Finish:** Brass - **Item Weight:** 0.06 Kilograms - **Item dimensions L x W x H:** 3.54 x 2.36 x 0.94 inches - **Material:** Brass - **Size:** 1/2" x 3/8" NPT(3/4"OD x 5/8"ID) - **Thread Size:** 1/2 inch x 3/8 inch - **Thread Type:** NPT ## Images ![2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert - Image 1](https://m.media-amazon.com/images/I/61PVslmRt+L.jpg) ![2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert - Image 2](https://m.media-amazon.com/images/I/61AsF+YsqeL.jpg) ![2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert - Image 3](https://m.media-amazon.com/images/I/61JBweboukL.jpg) ![2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert - Image 4](https://m.media-amazon.com/images/I/61BfikuVOjL.jpg) ![2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert - Image 5](https://m.media-amazon.com/images/I/71kX-2u1E6L.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Exactly what I needed to turn my old air compressor into an air tank *by V***X on February 8, 2024* My old Harbor Freight hot dog compressor motor was shot and I wanted to turn it into an extra air tank instead of tossing it. This 1/8 to 1/4 adapter worked perfectly so I could install a valve and coupler. A bit pricey but the fitting was very well machined and high quality. Very tight fit. I checked with soapy water and have no leaks with it whatsoever. Worked great! ### ⭐⭐⭐⭐⭐ Nicely Made. Worked Beautifully. *by C***R on April 28, 2025* Nicely made. It works as intended ### ⭐⭐⭐⭐⭐ it was as described *by A***R on February 2, 2026* product was as described ## Frequently Bought Together - boeray 2pcs 1/2 Inch NPT Male Thread to 3/8 Inch NPT Female Thread Brass Pipe Fitting Reducing Hex Head Hose Bushing Tube Adapter Convert - Brass Pipe Fitting,3/8 Inch NPT Male to 1/2 Inch NPT Female Brass Pipe Hose Tube Fitting Hex Head Bushing Adapter Convert(5, 3/8 NPT male x 1/2 NPT female) - 3/8’’ High Flow Air Hose Fittings Set, 3PCS 3/8 Body I/M Industrial Air Coupler and 8PCS 3/8 Body Air Plug with 1/4 Inch NPT Threads Size, 12PCS Air Compressor Accessories Quick Connect Set --- ## 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.com.cy/products/107222950-2pcs-1-2-inch-npt-male-thread-to-3-8](https://www.desertcart.com.cy/products/107222950-2pcs-1-2-inch-npt-male-thread-to-3-8) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-25*