- ZHUHAI JIALI HARDWARE CO.,LTD.
- 0760-85889089
Lateral hexagonal fossa gb29.2
- Product description：The external hexagon socket head screw is a screw with hexagon head, also called hexagon head screw. The standard of Chinese external hexagon socket head screw is based on Chinese standard parts, whic
Lateral hexagonal fossa gb29.2
Material: stainless steel 304316, grade 8.8 high strength and grade 12.9 high strength
Product standard:gb29.2
It can also support non-standard customization.
