Estimated Weights of CFI studs in Kg per 1000 Pieces
| Mild
Steel / Stainless Steel |
Aluminum | |||||
| CFI | M 3 | x | 6 | mm | 0,882 Kg | 0,277 Kg |
| CFI | M 3 | x | 8 | mm | 1,008 Kg | 0,359 Kg |
| CFI | M 3 | x | 10 | mm | 1,265 Kg | 0,462 Kg |
| CFI | M 3 | x | 12 | mm | 1,605 Kg | 0,561 Kg |
| CFI | M 3 | x | 15 | mm | 2,052 Kg | |
| CFI | M 3 | x | 16 | mm | 2,218 Kg | 0,774 Kg |
| CFI | M 3 | x | 20 | mm | 2,824 Kg | 0,987 Kg |
| CFI | M 3 | x | 25 | mm | 3,621 Kg | |
| CFI | M 3 | x | 30 | mm | 4,418 Kg | |
| CFI | M 4 | x | 8 | mm | 1,324 Kg | |
| CFI | M 4 | x | 10 | mm | 1,680 Kg | |
| CFI | M 4 | x | 12 | mm | 2,073 Kg | 0,736 Kg |
| CFI | M 4 | x | 15 | mm | 2,733 Kg | |
| CFI | M 4 | x | 16 | mm | 2,903 Kg | |
| CFI | M 4 | x | 20 | mm | 3,825 Kg | 1,295 Kg |
| CFI | M 4 | x | 25 | mm | 4,958 Kg | |
| CFI | M 4 | x | 30 | mm | 6,091 Kg | |
| CFI | M 5 | x | 10 | mm | 2,332 Kg | 0,812 Kg |
| CFI | M 5 | x | 12 | mm | 2,762 Kg | 0,965 Kg |
| CFI | M 5 | x | 15 | mm | 3,301 Kg | |
| CFI | M 5 | x | 16 | mm | 3,840 Kg | 1,378 Kg |
| CFI | M 5 | x | 20 | mm | 5,174 Kg | 1,781 Kg |
| CFI | M 5 | x | 25 | mm | 6,600 Kg | |
| CFI | M 5 | x | 30 | mm | 8,200 Kg | |
| CFI | M 5 | x | 35 | mm | 9,800 Kg | |
| CFI | M 5 | x | 40 | mm | 10,400 Kg | |
| CFI | M 6 | x | 12 | mm | 3,219 Kg | - |
| CFI | M 6 | x | 16 | mm | 4,178 Kg | - |
| CFI | M 6 | x | 20 | mm | - | |
| CFI | M 6 | x | 25 | mm | - | |
| CFI | M 6 | x | 30 | mm | - |