hexagon head bolt (121) Online Manufacturer
Hardness: HRC22-HRC32
Surface Treatment: Heat Treatment, Carburizing, Hardening
Grade: 4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 10.9, 12.9
Head Type: Hexagon Head, Square Head, Round Head
Machinery Test Report: Provided
Size: M20
Finish: Plain
Package: Carton Box
Surface Treatment: Black Oxide
Material: Carbon Steel
Head Type: Hexagon
Material: Carbon Steel
Material: Carbon Steel
Condition: New
Grade: 12.9
Head Type: Hexagon
Usage: EXCAVATOR
Durability: High
Head Type: Hexagon
Specifiion: M20
Application: EXCAVATOR
Standard: DIN
Thread Pitch: 1.5mm-3.5mm
Material: Carbon Steel
Head Type: Hexagon
Material: Carbon Steel
Head Type: Hexagon
Thread Size: M12
Thread Size: M12
Material: Steel, 40Cr
Size: Customized
Finish: Plain
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