Tramec Sloan S66-5-4 Compression X Female Pipe Connector, 5/16"X1/4"
The Tramec Sloan S66-5-4 Compression X Female Pipe Connector is engineered for reliable connections in demanding heavy-duty applications. This fitting connects 5/16” compression tubing to ¼” female pipe threads, ensuring a secure and leak-free seal. Built with durable materials to withstand high pressures and vibration, it’s ideal for air brake systems, pneumatic lines, and trailer applications. The compression design allows for easy installation without specialized tools while maintaining superior holding strength.

Product Details
Tramec Sloan S66-5-4 Compression X Female Pipe Connector, 5/16”X¼”
PRODUCT OVERVIEW
The Tramec Sloan S66-5-4 is a precision-engineered compression to female pipe connector designed for heavy-duty truck and trailer applications. This fitting creates a reliable transition between 5/16” compression tubing and ¼” female pipe threads, making it essential for air brake systems, pneumatic controls, and auxiliary air lines. The compression design ensures a secure grip on the tubing while the female pipe thread provides versatile connection options for various pneumatic components.
KEY FEATURES
- 5/16” compression fitting connects securely to standard air brake tubing
- ¼” female pipe thread for compatibility with male pipe fittings
- Durable construction withstands vibration and high-pressure applications
- Easy installation with standard wrenches, no special tools required
- Leak-resistant design ensures reliable performance in critical air systems
- Suitable for heavy-duty truck, trailer, and commercial vehicle applications
Specifications
| SKU | S66-5-4 |
|---|---|
| UPC/EAN | 669314025347 |



