- Threaded caps for JIC 37 hydraulic fittings are made of high-density polyethylene and are ideal for keeping moisture and debris from threaded ports.
- Fittings will seal low pressure with light finger tightening.
| Type | Cap |
| Style | Threaded |
| Size | 7/16" - 20 |
| Material | Plastic |
| Tube O.D. | 1/4" |
| Color | Red |
| Dash Size | 4 |
| Specifications | MIL-C-52078, MIL-C-5501/1, NAS-814, NAS-832 |
