Material: | High Strength Steel |
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Type: | Round Head |
Connection: | Common Bolt |
Head Style: | Round |
Standard: | DIN, ANSI, GB |
Grade: | 4.8,8.8,10.9,12.9 |
Customization: |
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Suppliers with verified business licenses
45# black oxide center bolt for auto parts
1) High strengthen: grade4.8, 8.8, 10.9
2) Material: mild steel, 45# steel,40Cr steel.
3) Thread pitch: 1.5mm,2.0mm.
4) Model: M10-20 Length: 100--550mm
5) Finishing: bake paint, oxide paint, zinc plated, phosphate etc.
6) Inner packing:plastic bag and carton box
Suppliers with verified business licenses