| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Anvil International | 31/2X9 STD BLK STEEL CW NI | 31/2X9 STD BLK STEEL CW NIPPLE |
| | Anvil International | 31/2X9 STD GALV STEEL CW N | 31/2X9 STD GALV STL CW NIPPLE |
| | Anvil International | 31/2X9 XH BLK STEEL CW NIP | 31/2X9 XH BLK STEEL CW NIPPLE |
| | Anvil International | 31/2X9 XH GALV STEEL CW NI | 31/2X9 XH GALV STEEL CW NIPPLE |
