Specification |
Material: Carbon Steel;
Type: Hexagon Head;
Connection: Common Bolt;
Head Style: Hexagonal;
Standard: DIN, ANSI, GB, JIS, BSW, Accept Non-Standard;
Grade: 8.8/10.9/12.9/5/8/9;
Application: Machinery, Chemical Industry, Environmental, Building, Automotive Industry;
Finish: Color-Zinc Plated;
Thread: Metric or Inch;
Thread Type: Fine / Coarse /Bsw/Bsf/ Unc/Unf;
8.8 Hardness: HRC 22-32;
8.8 Tensile Strength: Above 800 MPa;
8.8 Yield Strength: Above 640 MPa;
10.9 Hardness: HRC 33-38;
10.9 Tensile Strength: Above 1040 MPa;
10.9 Yield Strength: Above 940 MPa;
12.9 Hardness: HRC 39-45;
12.9 Tensile Strength: Above 1200MPa;
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Material: Carbon Steel;
Type: Square Head;
Connection: Common Bolt;
Head Style: Square;
Standard: DIN, ANSI, GB, JIS, BSW, GOST;
Grade: 4.8, 8.8, 10.9, 12.9, etc;
Application: Machinery, Chemical Industry, Environmental, Building;
Finish: Black, Plain, Zinc Plated, HDG, PTFE, etc.;
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Material: Carbon Steel;
Type: Hexagon Head;
Connection: Common Bolt;
Head Style: Counter Sunk Bolt;
Standard: DIN;
Grade: 4.8/8.8/10.9/12.9/B7/B16/L7;
Application: Machinery, Chemical Industry, Environmental, Building;
Finish: Black;
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Material: Carbon Steel;
Type: Hexagon Head;
Connection: Common Bolt;
Head Style: Counter Sunk Bolt;
Standard: DIN;
Grade: 4.8/8.8/10.9/12.9/B7/B16/L7;
Application: Machinery, Chemical Industry, Environmental, Building;
Finish: Black;
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Material: Carbon Steel;
Type: Hexagon Head;
Connection: Common Bolt;
Head Style: Counter Sunk Bolt;
Standard: DIN;
Grade: 4.8/8.8/10.9/12.9/B7/B16/L7;
Application: Machinery, Chemical Industry, Environmental, Building;
Finish: Black;
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