Reducing Hex Nipple
| GMHRN01008 | 10mm x 08mm Gal Mal Red Nipple |
| GMHRN01508 | 15mm x 08mm Gal Mal Red Nipple |
| GMHRN01510 | 15mm x 10mm Gal Mal Red Nipple |
| GMHRN02010 | 20mm x 10mm Gal Mal Red Nipple |
| GMHRN02015 | 20mm x 15mm Gal Mal Red Nipple |
| GMHRN02515 | 25mm x 15mm Gal Mal Red Nipple |
| GMHRN02520 | 25mm x 20mm Gal Mal Red Nipple |
| GMHRN03220 | 32mm x 20mm Gal Mal Red Nipple |
| GMHRN03225 | 32mm x 25mm Gal Mal Red Nipple |
| GMHRN04020 | 40mm x 20mm Gal Mal Red Nipple |
| GMHRN04025 | 40mm x 25mm Gal Mal Red Nipple |
| GMHRN04032 | 40mm x 32mm Gal Mal Red Nipple |
| GMHRN05025 | 50mm x 25mm Gal Mal Red Nipple |
| GMHRN05032 | 50mm x 32mm Gal Mal Red Nipple |
| GMHRN05040 | 50mm x 40mm Gal Mal Red Nipple |
| GMHRN06550 | 65mm x 50mm Gal Mal Red Nipple |
| GMHRN08050 | 80mm x 50mm Gal Mal Red Nipple |
| GMHRN08065 | 80mm x 65mm Gal Mal Red Nipple |
| GMHRN10050 | 100mm x 50mm Gal Mal Red Nipple |
| GMHRN10065 | 100mm x 65mm Gal Mal Red Nipple |
| GMHRN10080 | 100mm x 80mm Gal Mal Red Nipple |