excavator track bolts (214) Online Manufacturer
Hardness: HRC22-HRC32
Surface Treatment: Heat Treatment, Carburizing, Hardening
Length: 50mm-200mm
Material: 40Cr Grade 12.9 Sprocket Bolt Nut
Hardness: HRC38-42
Finish: Smooth, Ribbed, Serrated
Thread Type: Metric
Standard: DIN, IFI,DIN,JIS ,BS
Material: Carbon Steel
Standard: DIN, ANSI, ISO, JIS, GB
Type: Surface Mounted
Security: Medium
Thread Type: Metric
Grade: 10.9-12.9
Thread Type: Metric
Head Height: 10mm-20mm
Process: Forging Process
Specific: M42 * 3* 280mm
Finish: Plain
Surface Treatment: Black Oxide
Head Height: 10mm-20mm
Grade: 8.8 10.9 12.9
Tensile Strength: 800-1000MPa
Torque Strength: Min. 1200Nm
Surface Treatment: Black Oxide
Thread Type: Metric
Package Contents: 1 Roller Bolt, Screws And Installation Instructions
Function: EXCAVATOR
Model NO.: Bolt And Nut
Thread Length: Full Thread, Partial Thread
Size: M12
Point Type: Segmented
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