| BWG = Birmingham Wire Gauge (Pengukur Gergaji Standar) | ||||||
| BWG No. | 10 | 10½ | 11 | 11½ | 12 | 12½ |
| mm | 3.404 | 3.23 | 3.048 | 2.91 | 2.769 | 2.59 |
| BWG No. | 13 | 13½ | 14 | 14½ | 15 | 15½ |
| mm | 2.413 | 2.26 | 2.108 | 1.97 | 1.829 | 1.74 |
| BWG No. | 16 | 16½ | 17 | 17½ | 18 | 18½ |
| mm | 1.651 | 1.56 | 1.473 | 1.36 | 1.245 | 1.16 |
| BWG No. | 19 | 19½ | 20 | 21 | 22 | 23 |
| mm | 1.067 | 0,98 | 0,889 | 0.8128 | 0,7109 | 0,6347 |
Kontak Person: Mrs. Yana Dong
Tel: 13661003712, 86-10-5712 1108, 5718 5998
Faks: 86-10-56752778
