Point d'origine
Fujian, China
CERTIFICATION
ISO9001-2000 track bolt 135-34-11211
materialtrack bolt 150-32-21321
40Cr track bolt 135-34-11211
Hardness
HRC38-42 track bolt 135-34-11211
Finish track bolt 150-32-21321
smooth track bolt 135-34-11211
color
black track bolt 135-34-11211
After Warranty Service
Spare parts track bolt 135-34-11211
Surface treatment
Heat Treating track bolt 135-34-11211
Application track bolt 150-32-21321
Track shoes/plates track bolt 135-34-11211