0.30×6mm/30G ETW(Extra thin wall)
0.30×8mm/30G ETW(Extra thin wall)
0.25×6mm/31G ETW(Extra thin wall)
0.25×8mm/31G ETW(Extra thin wall)
0.23×4mm/32G RW (Regular wall)
0.23×4mm/32G ETW(Extra thin wall)
0.20×4mm/33G ETW(Extra thin wall)
0.20×4.5mm/33G ETW(Extra thin wall)