Brass HVAC Coupling & Nut Set 6.35mm-19.05mm
Price range: 28.99 € through 40.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
This forged brass air conditioner coupling and nut set offers durable, high-pressure connections with sizes ranging from SAE 1/4″ (6.35mm) to SAE 3/4″ (19.05mm). Designed for maximum pressure of 229 PSI (1.6 MPa) and operating within -20°C to 120°C, these fittings feature hexagon heads for easy tightening and precise, clean machining. Suitable for air conditioning, refrigeration, ship piping, copper water lines, and medical oxygen systems, each fitting includes a male connection with internal threads compatible with UNF standards. The 16mm hose connection inner diameter ensures a secure fit, combining robust forged construction with a sleek metallic finish for reliable, long-lasting performance.
This Brass Air Conditioner Coupling & Nut
Experience reliable and durable connections with this forged brass coupling and nut. Designed for HVAC, refrigeration, ship piping, water systems, and medical oxygen lines, it offers a sleek yet robust aesthetic. The shiny, yellowish-golden finish highlights its high-quality craftsmanship, making it visually appealing in any professional setting. The hexagonal heads ensure easy tightening with a wrench, offering a secure fit for high-pressure applications up to 229 PSI (1.6 MPa). Its operating temperature range of -20°C to 120°C guarantees versatility across various environments. Whether you're connecting pipes for fluid transfer or system maintenance, this fitting combines style, strength, and precision for long-lasting performance. Trust in its forged construction for efficiency and safety during use.
Keys features of the product
- This forged brass coupling with hexagonal head offers a sturdy, secure connection suitable for high-pressure applications up to 229 PSI, ensuring safety and durability in professional HVAC, refrigeration, and piping systems.
- The fitting is available in multiple sizes: 6.35mm (SAE 1/4″, thread 7/16″-20 UNF), 9.52mm (SAE 3/8″, thread 5/8″-18 UNF), 12.7mm (SAE 1/2″, thread 3/4″-16 UNF), 15.88mm (SAE 5/8″, thread 7/8″-14 UNF), and 19.05mm (SAE 3/4″, thread 1-1/16″-16 UNF), ensuring compatibility with various pipe sizes.
- The internal threaded tapered ends are designed for secure, leak-proof connections with male threaded pipes or hoses, making installation straightforward and reliable across different systems.
- The operating temperature range of -20°C to 120°C extends its usability to numerous environments, from cold refrigeration to high-temperature industrial applications, maintaining integrity without deformation.
- Manufactured with a high-polish, golden-brass finish, the fittings not only perform well but also provide an aesthetically pleasing appearance, reducing the need for additional cosmetic finishes.
- The forged technic ensures the fittings are resilient under high-pressure conditions, resistant to wear and corrosion, suitable for demanding industrial or domestic setups with copper, water, or oxygen pipes.
This brass coupling and nut is perfect for your professional piping needs, purchase now to ensure secure, reliable connections for years to come.
Trust in these precision-engineered fittings for your systems. They’re designed for versatility, durability, and ease of use, making your installation or repair process smoother and more efficient. With their high-quality brass construction and meticulous craftsmanship, you can confidently rely on these fittings to maintain optimal system performance. Add them to your toolkit today and experience the difference in quality and reliability.
| Thread Specification | 1I4 SAE, 3I4 SAE, 5I8 SAE, 5I16 SAE, 1I2 SAE, 3I8 SAE |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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