--- product_id: 150434541 title: "1/4 Inch NPT Female Brass Coupling" brand: "t tanya hardware" price: "807238₫" currency: VND in_stock: true reviews_count: 10 category: "T Tanya Hardware" url: https://www.desertcart.vn/products/150434541-1-4-inch-npt-female-brass-coupling store_origin: VN region: Vietnam --- # Operates from -65°F to 212°F 1/4 inch NPT female threading Hex head design for easy wrench use 1/4 Inch NPT Female Brass Coupling **Brand:** t tanya hardware **Price:** 807238₫ **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence — Brass Tough, Fit Right, Last Long! ## Quick Answers - **What is this?** 1/4 Inch NPT Female Brass Coupling by t tanya hardware - **How much does it cost?** 807238₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/150434541-1-4-inch-npt-female-brass-coupling) ## Best For - t tanya hardware enthusiasts ## Why This Product - Trusted t tanya hardware brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **High Pressure Ready:** Reliable performance up to 300 PSI keeps your systems running safely and efficiently. - • **Versatile Multi-Use:** Perfect for water, fuel, gas, refrigeration, and pneumatic systems—DIY or pro-grade. - • **Hex Head Convenience:** Ergonomic hex design allows quick installation and secure tightening with standard tools. - • **Solid Brass Durability:** Premium corrosion-resistant brass withstands high temps and harsh environments. - • **Precision-Machined Threads:** Smooth, deep threads ensure leak-free, slip-resistant connections every time. ## Overview The T TANYA HARDWARE 1/4 Inch NPT Female Brass Coupling set includes four precision-machined, solid brass fittings designed for secure, leak-free pipe connections. Featuring a hex head for easy wrench installation, these couplers operate reliably across a wide temperature range (-65°F to 212°F) and pressures up to 300 PSI. Ideal for professional and DIY use in pneumatic, hydraulic, fuel, and refrigeration systems, they combine durability with versatile functionality to keep your projects flowing smoothly. ## Description Buy T TANYA HARDWARE 1/4 Inch NPT Female Brass Coupling | (Thread Outer Diameter 12.7mm), Compressor Connector fnpt Coupler, Air Hose Adapter Hex Head Pipe Fittings, 4 Pcs: Pipe Fittings - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Quality product - Great product and fast shipping. Exactly as advertised. Review: Great value - Works perfect for my carpet cleaner connections ## Features - HIGH QUALITY BRASS COUPLING: This set includes 4 pieces of 1/4 inch NPT x 1/4 inch NPT female brass couplers for connecting two pipes with equal diameters in a straight run. The hex nipple design ensures a secure and tight connection, Thread 1/2" ID to 1/2" ID - PREMIUM MATERIAL: Made from solid brass, these fittings offer exceptional corrosion resistance, ductility at high temperatures, and low magnetic permeability, making them durable and long lasting - CLEAN THREADS: Precision-machined threads are smooth and deep, allowing for better grip and preventing slippage. These high-quality threads ensure a leak-free connection every time - MULTI FUNCTIONAL USE: Suitable for both DIY enthusiasts and professional plumbers, these female pipe couplings are versatile and can be used in water, oil, fuel, grease, LP and natural gas, refrigeration, instrumentation, and hydraulic systems in low and medium-pressure pipelines - OPERATING CONDITIONS: These brass fittings can withstand operating temperatures ranging from minus 65 degrees F to plus 212 degrees F and have a working pressure of up to 300 PSI - HEX HEAD DESIGN: Features a hex head construction that allows for easy installation and removal using standard wrenches, providing convenient maintenance and secure tightening for reliable connections - COMPRESSOR CONNECTOR: Functions as an air hose adapter fitting and compressor connector with fnpt to fnpt coupler design, suitable for pneumatic applications and air tool connections ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VWXGY7K | | Best Sellers Rank | #10,908 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #169 in Pipe Fittings | | Brand | T TANYA HARDWARE | | Brand Name | T TANYA HARDWARE | | Color | Brass | | Connector Type | Coupling | | Customer Reviews | 4.6 out of 5 stars 317 Reviews | | Exterior Finish | Brass | | Item Dimensions | 2.67 x 0.66 x 1.18 inches | | Item Highlight | (Thread Outer Diameter 12.7mm), Compressor Connector fnpt Coupler, Air Hose Adapter Hex Head Pipe Fittings, 4 Pcs | | Item Weight | 22.68 g | | Item dimensions L x W x H | 2.67 x 0.66 x 1.18 inches | | Manufacturer | Tanya Hardware | | Manufacturer Part Number | 14HNCF4 | | Manufacturer Warranty Description | no | | Material | Brass | | Material Type | Brass | | Model Number | 14HNCF4 | | Number of Pieces | 4 | | Set Name | 4 Piece Brass Coupling Set | | Size | 1/4" x 1/4" NPT Female | | Thread Size | 1/4 inch | | Thread Type | NPT | | Unit Count | 1 Count | ## Product Details - **Brand:** T TANYA HARDWARE - **Color:** Brass - **Connector Type:** Coupling - **Exterior Finish:** Brass - **Item Weight:** 0.1 kg - **Material:** Brass - **Number of Pieces:** 4 - **Size:** 1/4" x 1/4" NPT Female - **Thread Size:** 0.25 inch - **Thread Type:** NPT ## Images ![1/4 Inch NPT Female Brass Coupling - Image 1](https://m.media-amazon.com/images/I/61Uw07JqoRL.jpg) ![1/4 Inch NPT Female Brass Coupling - Image 2](https://m.media-amazon.com/images/I/61QgcdH2SvL.jpg) ![1/4 Inch NPT Female Brass Coupling - Image 3](https://m.media-amazon.com/images/I/71Z1X7McmgL.jpg) ![1/4 Inch NPT Female Brass Coupling - Image 4](https://m.media-amazon.com/images/I/71KRvm4-X6L.jpg) ![1/4 Inch NPT Female Brass Coupling - Image 5](https://m.media-amazon.com/images/I/61sg6+hfy-L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality product *by J***E on March 13, 2026* Great product and fast shipping. Exactly as advertised. ### ⭐⭐⭐⭐⭐ Great value *by D***N on May 12, 2026* Works perfect for my carpet cleaner connections ### ⭐⭐⭐⭐⭐ As described *by K***F on December 19, 2025* Good fittings ## Frequently Bought Together - T TANYA HARDWARE Brass Coupling 1/4 Inch NPT Female x 1/4 Inch NPT Female Hex Head Pipe Fitting (Pack of 4), Compressor connector fnpt to fnpt Coupler, Air Hose Adapter Brass Fittings - WYNNsky Tank Valve, Standard Valve Core with 1/4''NPT Male Threads, 4 Pieces Brass Valve with Sealing Caps --- ## 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.vn/products/150434541-1-4-inch-npt-female-brass-coupling](https://www.desertcart.vn/products/150434541-1-4-inch-npt-female-brass-coupling) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-09-21*