Tramec Sloan S42-3 Flare Union, Tube Both Ends 3/16"
The Tramec Sloan S42-3 Flare Union provides a secure, double-ended connection for 3/16” tubing in heavy-duty truck and trailer applications. This fitting features flare connections on both tube ends, ensuring a tight seal under pressure. Engineered for durability and ease of installation, it’s ideal for air brake systems, pneumatic lines, and other critical fluid transfer applications. Tramec Sloan fittings are trusted across the commercial vehicle industry for their quality and performance.

Product Details
Tramec Sloan S42-3 Flare Union, Tube Both Ends 3/16”
PRODUCT OVERVIEW
The Tramec Sloan S42-3 Flare Union is a precision-engineered fitting designed to connect 3/16” tubing on both ends using flare-style connections. This union fitting is built to deliver leak-free performance in demanding environments, making it an essential component for air brake systems, pneumatic lines, and fluid transfer applications in heavy-duty trucks and trailers. Constructed from high-quality materials, the S42-3 ensures long-lasting durability and reliable operation under pressure.
KEY FEATURES
- Flare union design for secure, leak-resistant connections on both tube ends
- Compatible with 3/16” tubing for versatile pneumatic and air brake applications
- Durable construction built to withstand high-pressure environments
- Easy installation with standard flare fittings
- Trusted Tramec Sloan quality for commercial vehicle systems
Specifications
| SKU | S42-3 |
|---|---|
| UPC/EAN | 669314022612 |
| Configuration | Union |
| Body Material | Brass |
| Fitting Type | Flare Fittings |











