hexagon head bolt (129) Online Manufacturer
Thread Size: M12
Material: Steel, 40Cr
Size: Customized
Finish: Plain
Head Size: 17mm
Surface Treatment: Black Oxide
Hardness: HRC22-32
Thread Type: Metric
Tensile Strength: 800-1000MPa
Torque Strength: Min. 1200Nm
Size: M12-M30
HS Code: 731815
Trademark: JBXF
Application: Excavator Bolt
Standard: DIN, IFI,DIN,JIS ,BS
Grade: 12.9
Head Type: Hexagon
Industry: Excavator Construction Machinery
Bolts Length: 12mm 90mm 200mm 360mm
Surface Treatment: Black Oxide
Color: Black
Head Type: Hexagon
Specifiion: M20
Industry: Excavator Construction Machinery
Hardness Depth: 8-12mm
Surface Hardness: HRC 50-56
Thread Pitch: 1.5-3.5mm
Finish: Plain
Application: Excavator Bolt
Finish: Plain
HS Code: 731815
Tensile Strength: 800-1000MPa
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