Customization: | Available |
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Material: | Carbon Steel |
Type: | Hexagon Head |
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Size | M8 - M30 |
Material | Carbon Steel,Alloy Steel |
Surface treatment | Galvanized,Nickel,Black,Dacromet |
Standrad | GB6175,GB55,GB56,DIN6330 etc |
Packaging | Plastic bag,Carton |