SharkBite 3/4″ Poly Crimp Coupling (5-Pack)
$9.99 on Amazon.com (as of October 20, 2026, 2:05 PM EST) View details ↗
Upgrade your plumbing efficiency with the **SharkBite 3/4-inch Poly Crimp Reducing Coupling**—a durable, tool-free solution for joining PEX or PE-RT pipes. Crafted from **Acudel Polymer**, this corrosion-resistant fitting eliminates the need for soldering, glue, or specialized tools, making installations faster and cleaner. Simply slide the coupling onto your pipe, secure it with a copper crimp ring or stainless steel clamp, and you’re ready to go.
Ideal for **potable water, hydronic systems, and radiant heating**, this coupling delivers reliable performance under demanding conditions. With a **minimum working temperature of 33°F at 160 psi** and a **maximum of 200°F at 80 psi**, it handles both cold and hot applications with ease. The 5-pack ensures you have extras on hand for larger projects, reducing downtime and material waste. Whether you’re a professional plumber or a DIY enthusiast, SharkBite’s precision-engineered design delivers a leak-proof, long-lasting connection every time.
| Material | Acudel Polymer |
|---|---|
| Compatibility | PEX & PE-RT pipes (3/4-inch) |
| Minimum Working Temp | 33°F at 160 psi |
| Maximum Working Temp | 200°F at 80 psi |
| Pack Quantity | 5 |
| Application | Potable water, hydronic, radiant heating |






