Copper Square
| Size | Kg/Mtr | Size | Kg/Mtr | Size | Kg/Mtr | Size | Kg/Mtr | |||
| 1/8 | .091 | 10mm | .894 | 7/8 | 4.329 | 1.3/4 | 17.850 | |||
| 3/16 | .204 | 7/16 | 1.112 | 1 | 5.730 | 2 | 23.50 | |||
| 6mm | .320 | 12mm | 1.280 | 1.1/8 | 7.353 | 2.1/2 | 36.610 | |||
| 1/4 | .360 | 1/2 | 1.430 | 1.1/4 | 9.184 | 2.3/4 | 43.60 | |||
| 5/16 | .570 | 5/8 | 2.253 | 1.1/2 | 12.900 | 3 | 52.360 | |||
| 3/8 | .820 | 3/4 | 3.210 | 1.5/8 | 15.342 | 4 | 92.21 |