- ZHUHAI JIALI HARDWARE CO.,LTD.
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Cylindrical head plum blossom screw-gb6190
- Product description：Based on the performance of the initial torque (R) (internal plum head screw), the internal plum head of torque plus (R) (enhanced internal plum head screw) is improved. It is composed of six convex t
Cylindrical head plum blossom screw-gb6190
Material: stainless steel 304316, grade 8.8 high strength and grade 12.9 high strength
Product standard:gb6190
It can also support non-standard customization.
