الحجم | أ | ب | ج | د | هـ | و | ز | 100/WT | |
مم | بوصة | كجم | |||||||
3 | 1/8 | 9 | 10 | 12 | 4 | 10 | 21 | 16 | 1.4 |
5 | 3/16 | 11 | 11 | 13 | 5 | 10 | 23 | 19 | 1.5 |
6.5 | 1/4 | 13 | 12 | 15 | 5 | 11 | 26 | 23 | 2.1 |
8 | 5/16 | 16 | 14 | 19 | 6 | 15 | 30 | 28 | 4.1 |
10 | 3/8 | 19 | 18 | 22 | 8 | 17 | 34 | 34 | 6.8 |
11 | 7/16 | 20 | 19 | 22 | 8 | 18 | 36 | 36 | 7.2 |
13 | 1/2 | 24 | 23 | 30 | 10 | 21 | 42 | 45 | 13 |
14 | 9/16 | 25 | 23 | 30 | 10 | 22 | 44 | 47 | 13.5 |
16 | 5/8 | 29 | 26 | 33 | 12 | 26 | 50 | 51 | 21 |
19 | 3/4 | 32 | 29 | 38 | 12 | 30 | 54 | 63 | 28 |
22 | 7/8 | 37 | 33 | 44 | 14 | 34 | 61 | 71 | 40 |
26 | 1 | 41 | 35 | 45 | 14 | 37 | 65 | 81 | 44 |
30 | 11/8 | 48 | 37 | 50 | 16 | 43 | 74 | 94 | 66 |
34 | 11/4 | 52 | 42 | 55 | 16 | 50 | 80 | 104 | 85 |
40 | 11/2 | 58 | 45 | 60 | 16 | 55 | 88 | 124 | 104 |