One nut included. Two Bulkhead Nuts and Two Washers are recommended.
| AN | Material | Part Number |
|---|---|---|
| -3 | Aluminium | RWF-842-03BK |
| -3 | Stainless Steel | RWF-842-03SS |
| -4 | Aluminium | RWF-842-04BK |
| -4 | Stainless Steel | RWF-842-04SS |
| -6 | Aluminium | RWF-842-06BK |
| -8 | Aluminium | RWF-842-08BK |
| -10 | Aluminium | RWF-842-10BK |
| -12 | Aluminium | RWF-842-12BK |
| -16 | Aluminium | RWF-842-16BK |
