Cello
No Lead Brass PEX Male Threaded Adapter
- SKU:
- PXNL4
- Availability:
- Usually Ships Same Day
- Weight:
- 0.00 LBS
Description
ConnectionsCello Products
No Lead Brass PEX Male Threaded Adapter
Cello No Lead Brass PEX Male Threaded Adapters provide a durable, lead-free solution for transitioning from PEX tubing to female threaded fittings or pipe. The PEX barb end is compatible with ASTM F876/F877 tubing and works seamlessly with standard crimp or clamp tools. The threaded end offers a secure connection to any standard FIP fitting. Built to ASTM F1807 standards and NSF certified, these adapters are ideal for potable water systems in residential and commercial plumbing.

Product Highlights
- Lead-free brass construction for safe drinking water use
- Meets ASTM F1807 standards for reliable performance
- NSF certified for potable water systems
- PEX barb end compatible with crimp or clamp tools
Available Sizes & Item Numbers (14)
| Size / Configuration | Item Number / SKU |
|---|---|
| 1/2" PEX x 1/2" Male Thread | PXNL4-08 |
| 1/2" PEX x 3/4" Male Thread | PXNL4-08-12 |
| 3/4" PEX x 3/4" Male Thread | PXNL4-12 |
| 1" PEX x 1" Male Thread | PXNL4-16 |
| 3/4" PEX x 1/2" Male Thread | PXNL4-12-08 |
| 3/4" PEX x 1" Male Thread | PXNL4-12-16 |
| 1" PEX x 3/4" Male Thread | PXNL4-16-12 |
| 1/2" PEX x 1/2" Male Thread (Cold Expansion PEX) | PXNLX4-08 |
| 1/2" PEX x 3/4" Male Thread (Cold Expansion PEX) | PXNLX4-08-12 |
| 3/4" PEX x 3/4" Male Thread (Cold Expansion PEX) | PXNLX4-12 |
| 3/4" PEX x 1/2" Male Thread (Cold Expansion PEX) | PXNLX4-12-08 |
| 3/4" PEX x 1" Male Thread (Cold Expansion PEX) | PXNLX4-12-16 |
| 1" PEX x 1" Male Thread (Cold Expansion PEX) | PXNLX4-16 |
| 1" PEX x 3/4" Male Thread (Cold Expansion PEX) | PXNLX4-16-12 |
Product Documents
Product Questions
What is this Cello product used for?
Cello No Lead Brass PEX Male Threaded Adapters provide a durable, lead-free solution for transitioning from PEX tubing to female threaded fittings or pipe. The PEX barb end is compatible with ASTM F876/F877 tubing and works seamlessly with standard crimp or clamp tools. The threaded end offers a secure connection to any standard FIP fitting. Built to ASTM F1807 standards and NSF certified, these adapters are ideal for potable water systems in residential and commercial plumbing.
How do I choose the correct option?
Select the required size and configuration from the product options. Match the item number, connection requirements, and applicable installation instructions before ordering.

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