JOES Caps are Lightweight, O-ring sealed and are easy to grip.
The cap is anodized black, and the weld bung is bare 6061-T6 aluminum so you can weld it to your oil, water or fuel tank.
- Weld Bung Inside Diameter – 2″
- Weld Bung Outside Diameter – 2⅜”
- Cap and Bung Thread Size – 2⅛” – 8 UN
