O-Ring Boss (SAE) Plug
Aeroquips O-Ring Boss (SAE) Plug range.
Anodised Aluminium. Also available in Steel.
| Dash | Aeroquip | ZeroLeak |
| Size | Part No | Gold Part No |
| -3 | FBM3722 | GS-SO3D |
| -4 | FBM3723 | GS-SO4D |
| -6 | FBM3724 | GS-SO6D |
| -8 | FBM3725 | GS-SO8D |
| -10 | FBM3726 | GS-S10D |
| -12 | FBM3727 | GS-S12D |
