track bolts nuts (217) Online Manufacturer
Thread Length: 40mm
Surface Hardness: HRC 50-56
Finish: Plain
Hardness Depth: 8-12mm
Head Type: Hexagon
Industry: Excavator Construction Machinery
Finish: Plain
Standard: DIN, IFI,DIN,JIS ,BS
Thread Type: Metric
Standard: DIN, IFI,DIN,JIS ,BS
Specifiion: M20
Finish: Plain
Specifiion: M20
Thread Coverage: Full
Standard: DIN, IFI,DIN,JIS ,BS
Surface Hardness: HRC 50-56
Industry: Excavator Construction Machinery
Coating: Plain, Zinc Plated, Dacromet, H.D.G
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