--- product_id: 105491912 title: "5PCS 5/16\" Barb x 1/4\" NPT Male Brass Hose Barb Fitting, Air Line Adapter" brand: "boeray" price: "€ 16.77" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.gr/products/105491912-5pcs-5-16-barb-x-1-4-npt-male-brass store_origin: GR region: Greece --- # -40 to 160°F operating temp High-grade CA360 brass 300 PSI max pressure 5PCS 5/16" Barb x 1/4" NPT Male Brass Hose Barb Fitting, Air Line Adapter **Brand:** boeray **Price:** € 16.77 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your hose game with leak-proof brass precision! ## Quick Answers - **What is this?** 5PCS 5/16" Barb x 1/4" NPT Male Brass Hose Barb Fitting, Air Line Adapter by boeray - **How much does it cost?** € 16.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/105491912-5pcs-5-16-barb-x-1-4-npt-male-brass) ## 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 - • **Unmatched Durability:** Solid CA360 brass resists corrosion & abrasion for long-lasting performance. - • **Versatile Compatibility:** Perfect for air, fuel, oil, water & pneumatic systems—one fitting, endless uses. - • **Precision Leak-Proof Seal:** Advanced NPT threading ensures a tighter, reliable seal—say goodbye to leaks. - • **Trusted Quality Standards:** Meets ASTM B584 & ASME/ANSI B16 specs for industrial-grade reliability. - • **Temperature & Pressure Ready:** Operates flawlessly from -40°F to 160°F and withstands up to 300 PSI pressure. ## Overview This 5-piece set of 5/16" barb to 1/4" NPT male brass hose fittings offers industrial-grade durability and precision. Crafted from solid CA360 brass, these fittings resist corrosion and abrasion while operating reliably between -40°F and 160°F at pressures up to 300 PSI. Featuring advanced NPT threading for a secure, leak-proof connection, they meet ASTM B584 and ASME/ANSI B16 standards, making them ideal for air, fuel, oil, water, and pneumatic hose repairs. ## Features - 【Dimension】5/16 inch barb to 1/4 inch NPT Male Thread hose barb fittings for a tight seal on hoses. The operating temperatures for this barb fittings range from -40 to 160 degrees F (-40 to 71 degrees C), pressure up to 300psi, can withstand burst pressures of plastic tubing - 【High Quality Precision Brass】Boeray 5/16 barb to 1/4 NPT fitting is made of high quality solid CA360 brass for barstock, provide high resistance to abrasion and corrosion, ductility at high temperatures, and low magnetic permeability. Heavier weight makes the air hose barb fittings much stronger than steels - 【Perfect Thread】More advanced production process ensures the clarity of the thread. NPT threads for a tighter seal than straight threads. Clear threads are better at preventing leaks. For better sealing, we recommend using Teflon tape for NPT fittings - 【Specifications 】Meets specifications ASTM B584 and ASME/ANSI B16 for quality assurance. Note: NPT thread size does not actual diameter, it is only nominal pipe size. 1/4” NPT size = actual 0.54”(about 1/2”) diameter - 【Wide Application】Our 5/16 barb fittings are suitable for temperature control circuits, pneumatic circuits, vacuum and fluid systems test apparatus, lubricant, coolant lines. Meet a wide range of transportation needs, such as water, gas, fuel, oil, and air. Also suitable for a variety of materials of tube ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B07DVLWRD2 | | Best Sellers Rank | #2,817 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #3 in Barbed Hose Fittings | | Brand Name | boeray | | Color | Gold | | Connector Type | Barb | | Customer Reviews | 4.7 4.7 out of 5 stars (961) 4.7 out of 5 stars | | Exterior Finish | Brass | | Item Weight | 0.09 kg | | Manufacturer | Boeray | | Manufacturer Part Number | AM-125 5B-5 | | Material Type | Brass | | Model Number | AM-125 5B-5 | | Number Of Pieces | 5 | | Set Name | 5PCS 5/16" Barb x 1/4" NPT Male Brass Hose Barb Fitting Set | | Size | 5/16" Barb to 1/4" NPT Male | | Thread Type | NPT | | Unit Count | 5 Count | | Upc | 667797544683 | ## Product Details - **Brand:** boeray - **Color:** Gold - **Connector Type:** Barb - **Exterior Finish:** Brass - **Item Weight:** 0.09 Kilograms - **Manufacturer:** Boeray - **Material:** Brass - **Number of Pieces:** 5 - **Size:** 5/16" Barb to 1/4" NPT Male - **Thread Type:** NPT ## Images ![5PCS 5/16" Barb x 1/4" NPT Male Brass Hose Barb Fitting, Air Line Adapter - Image 1](https://m.media-amazon.com/images/I/71EB8FpvfML.jpg) ![5PCS 5/16" Barb x 1/4" NPT Male Brass Hose Barb Fitting, Air Line Adapter - Image 2](https://m.media-amazon.com/images/I/71kVj3XlyzL.jpg) ![5PCS 5/16" Barb x 1/4" NPT Male Brass Hose Barb Fitting, Air Line Adapter - Image 3](https://m.media-amazon.com/images/I/71bHSzsHwRL.jpg) ![5PCS 5/16" Barb x 1/4" NPT Male Brass Hose Barb Fitting, Air Line Adapter - Image 4](https://m.media-amazon.com/images/I/716du4dr3dL.jpg) ![5PCS 5/16" Barb x 1/4" NPT Male Brass Hose Barb Fitting, Air Line Adapter - Image 5](https://m.media-amazon.com/images/I/71IzYY+i6kL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality materials *by on Reviewed in the United States July 21, 2026* Great fittings, tight threads and hose fitting end will Not give up the fuel hose, even without a clamp! ### ⭐⭐⭐⭐⭐ Great value and very high quality *by on Reviewed in the United States August 5, 2026* Customers should know that 1/8" NPT is larger than 1/4", uses a 7/16" wrench, and the nipple perfectly fits a 1/4" I.D. hose, secured with a hose clamp. ### ⭐⭐⭐⭐⭐ Quality item *by on Reviewed in the United States July 15, 2026* Well made fittings --- ## 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.gr/products/105491912-5pcs-5-16-barb-x-1-4-npt-male-brass](https://www.desertcart.gr/products/105491912-5pcs-5-16-barb-x-1-4-npt-male-brass) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-27*