- ZHUHAI JIALI HARDWARE CO.,LTD.
- 0760-85889089
Knurled copper nut
- Product description：The knurled nuts or other products with copper thread embedded in the main body are also called knurled nuts. It is mainly used for injection molding, metal spring, special-shaped spring, craft gift s
Knurled copper nut
It can also support non-standard customization.
