hex socket head cap screw DIN 931 DIN933
Quick Detail
- FOB Price : USD $10.00 / Piece
- Minimum order:50
- Place of Origin:China
Specifications
Standards: GB/T5782, 5783/DIN931-933
Materials: Carbon steel, alloy steel
Finish: black, dacromet,zinc
Grade: 8.8,10.9,12.9
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