- 4" FNST SWIV X 6" MNST RL AL ADPTR
| Male Thread | NST (NH) |
| Type | Swivel x Male Thread |
| Lug | Rocker Lug |
| Swivel Thread List | NST (NH) |
| Male Thread Size | 6 in |
| Swivel Thread Size | 4 in |
| Material | Hardcoat Aluminum |
| Weight | 5.865 LB |
| Male Thread | NST (NH) |
| Type | Swivel x Male Thread |
| Lug | Rocker Lug |
| Swivel Thread List | NST (NH) |
| Male Thread Size | 6 in |
| Swivel Thread Size | 4 in |
| Material | Hardcoat Aluminum |
| Weight | 5.865 LB |