| الحجم ( AWG) | NOR ( ID ) | نوع S (S-OD) | نوع T (T-OD) | L-TYPE (L-OD) |
| 30 | 0.30 | 0.76 | 0.76 | 0.60 |
| 28 | 0.38 | 0.84 | 0.84 | 0.68 |
| 26 | 0.46 | 0.92 | 0.92 | 0.76 |
| 24 | 0.56 | 1.16 | 1.06 | |
| 23 | 0.66 | 1.26 | 1.16 | 0.96 |
| 22 | 0.71 | 1.31 | 1.21 | 1.01 |
| 21 | 0.81 | 1.41 | 1.31 | 1.11 |
| 20 | 1.66 | 1.46 | 1.16 | |
| 19 | 0.96 | 1.76 | 1.56 | 1.26 |
| 18 | 1.07 | 1.87 | 1.65 | 1.37 |
| 17 | 1.19 | 1.99 | 1.79 | 1.49 |
| 16 | 1.34 | 2.14 | 1.94 | 1.64 |
| 15 | 1.50 | 2.30 | 2.10 | 1.80 |
| 14 | 1.68 | 2.48 | 2.28 | 2.08 |
| 13 | 1.93 | 2.73 | 2.53 | 2.33 |
| 12 | 2.16 | 2.96 | 2.77 | 2.56 |
| 11 | 2.41 | 3.21 | 3.01 | 2.81 |
| 10 | 2.69 | 3.49 | 3.29 | 3.09 |
| 9 | 3.00 | 4.00 | 3.76 | 3.40 |
| 8 | 3.38 | 4.38 | 4.14 | 3.78 |
| 7 | 3.76 | 4.76 | 4.52 | 4.16 |
| 6 | 4.22 | 5.22 | 4.98 | 4.72 |
| 5 | 4.72 | 5.72 | 5.48 | 5.22 |
| 4 | 5.28 | 6.28 | 6.04 | 5.78 |
| 3 | 5.94 | 6.94 | 6.70 | 6.44 |
| 2 | 6.68 | 7.68 | 7.44 | 7.18 |
| 1 | 7.46 | 8.46 | 8.22 | 7.96 |
| 0 | 8-38 | 9.38 | 9-14 | 8-88 |