Standard Wire Gauge (SWG) to Millimeter Conversion Chart
Gauge | mm Diameter | Common Uses |
8g. | 4 | |
9g. | 3.5 | |
10g. | 3 | Welded mesh (50mm aperture):
|
12g. | 2.5 | Welded mesh (50 mm aperture):
|
14g. | 2 | Welded mesh (25mm – 50mm aperture):
|
15g. | 1.8 | |
16g. | 1.6 | Welded mesh (13mm – 25mm aperture):
Welded mesh (13mm– 20mm aperture):
Welded mesh (25mm aperture):
Welded mesh (50mm aperture):
|
17g. | 1.4 | |
18g. | 1.2 | Chicken wire (31mm aperture):
Welded mesh (13mm – 25mm):
|
19g. | 1 | Chicken wire (50 mm aperture):
Rabbit netting can (31 mm aperture):
Welded mesh you (13mm – 25mm aperture):
|
20g. | 0.9 | Chicken wire (25mm aperture:
|
21g. | 0.8 | |
22g. | 0.7 | Chicken wire help (13mm aperture):
Fine welded or woven mesh:
|
23g. | 0.6 | Fine Stainless woven mesh:
|
25g. | 0.5 | Fine Stainless woven mesh:
|