track bolt (239) Online Manufacturer
Specifiion: M20
Thread Type: Metric
Surface Hardness: HRC 50-56
Thread Type: Metric
Packaging Details: box
Delivery Time: 10
Grade: 4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 10.9, 12.9
Material: Carbon Steel
Service: OEM ODM
Grade: 8.8
Condition: New
Production Capacity: 50000 Pieces /Month
Finish: Plain, Black Oxide, Zinc Plated, HDG
After-sales Service Provided: Online Support
Usage: EXCAVATOR
Installation: Easy
Hardness: HRC38-42
Finish: Smooth, Ribbed, Serrated
Packing: Carton, Bag, Pallet
Grade: 8.8, 10.9 12.9
Grade: 12.9
Thread Pitch: 1.75mm
Thread Size: M12-M36
Finish: Plain, Black Oxide, Zinc Plated, HDG
Thread Type: Metric, UNC, UNF
Material: Carbon Steel
Head Diameter: 20mm
Grade: 12.9
Finish: Plain
Surface Treatment: Black Oxide
Length: 50mm-200mm
Material: 40Cr Grade 12.9 Sprocket Bolt Nut
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