9ct White Round Wire
| Size mm | Weight Per Metre | Weight Per Foot |
| 0.5mm | 2.34g | 0.71g |
| 0.8mm | 5.98g | 1.82g |
| 1.0mm | 9.35g | 2.85g |
| 1.2mm | 13.46g | 4.10g |
| 1.5mm | 21.03g | 6.41g |
| 2.0mm | 37.38g | 11.39g |
| 2.5mm | 58.41g | 17.80g |
| 3.0mm | 84.12g | 25.64g |
| 3.5mm | 114.49g | 34.90g |
| 4.0mm | 149.54g | 45.58g |
| 5.0mm | 233.66g | 71.22g |
| 6.0mm | 336.46g | 102.55g |
Approximate weight per metre and per foot in grammes