Tramec Sloan S128-6-4 Hose Barb To Swivel Female Swivel, Hose I.D. 3/8", Npsm 1/4"
The Tramec Sloan S128-6-4 hose barb to swivel female fitting provides a secure connection between ⅜” I.D. hose and ¼” NPSM female threads. This swivel design allows for easy installation and reduces stress on hose assemblies. Engineered for heavy-duty truck and trailer air brake systems, it ensures leak-free performance under pressure. The brass construction offers excellent corrosion resistance and durability in demanding environments.

Product Details
Tramec Sloan S128-6-4 Hose Barb To Swivel Female Swivel
PRODUCT OVERVIEW
The Tramec Sloan S128-6-4 is a precision-engineered hose barb to swivel female fitting designed for connecting ⅜” I.D. hose to ¼” NPSM female threads. The swivel feature allows for flexible positioning during installation, reducing torque on the hose and preventing premature wear. Ideal for air brake systems, pneumatic lines, and other heavy-duty truck and trailer applications where reliable, leak-free connections are critical.
KEY FEATURES
- Swivel design reduces hose stress and simplifies installation
- ⅜” hose barb I.D. fits standard air brake hose
- ¼” NPSM female threads for secure connection
- Brass construction provides corrosion resistance and long service life
- Suitable for heavy-duty truck, trailer, and pneumatic applications
Specifications
| SKU | S128-6-4 |
|---|---|
| UPC/EAN | 669314018370 |
| Configuration | Swivel |
| Body Material | Brass |
| Fitting Type | Hose Barb Fittings |



