Tellfeel 2″ NPT Aluminum Full Coupling – Schedule 40
$21.50 on Amazon.com (as of October 15, 2026, 3:24 PM EST) View details ↗
The **Tellfeel A050941 2″ NPT Full Coupling** is a high-performance pipe fitting designed for durability and precision in plumbing, HVAC, and industrial applications. Crafted from **lead-free 6061-T6 aluminum**, this coupling delivers excellent corrosion resistance, strength, and lightweight versatility while meeting ANSI/ASME B1.20.1 standards for threaded fittings. Its **full-coupling design** ensures a secure, leak-free connection when joining two male-threaded pipes or fittings, making it ideal for both temporary and permanent installations.
With a **2.72″ outside diameter (OD)** and **2.56″ length**, this coupling accommodates standard Schedule 40 piping while maintaining a compact footprint. The **right-hand NPT threading** (11.5 threads per inch) ensures a tight, reliable seal, while the **lead-free aluminum alloy** guarantees safety without compromising performance. Whether you're working on residential plumbing, commercial piping systems, or industrial fluid transfer, this coupling provides a dependable solution for projects requiring a balance of strength and lightweight ease. Compatible with a wide range of threaded applications, it’s a versatile addition to any toolkit.
| Material | Lead-Free Aluminum 6061-T6 |
|---|---|
| Thread Type | Female NPT (National Pipe Thread), Right-Hand |
| Outside Diameter (OD) | 2.72″ (2.219″ nominal pipe size) |
| Length | 2.56″ |
| Thread Pitch | 11.5 threads per inch |
| Tensile Strength (Drawn) | 42,000 PSI |






