Freely to adjust belt loop size, from standard 7mm to 20mm, replacement of a small number of after the parts can be sewn pants 20mm to 25mm with eare.
Apply to men's trousers, jeans.
| Technical | |
| Needle | UYX128GJK 14-18# |
| Needle quantity | 2 |
| Thread quantity | 3 |
| Height of presser foot | 8mm |
| Sewing speed | 4500rpm |
| Needle guage | 1/4" |
| HS code | 845229 |
