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Standard: DIN 7981/7982/7983,ISO7049,7050,7051
Material: Carbon Steel/ Stainless Steel
Finish: Zinc plating, Black, Chrome plating
Mechanical performance: Surface hardness≥HV0.3450
Size: ST2.2-ST9.5/4.5-50
Length: 2mm-300mm
Material: Carbon Steel/ Stainless Steel
Finish: Zinc plating, Black, Chrome plating
Mechanical performance: Surface hardness≥HV0.3450
Size: ST2.2-ST9.5/4.5-50
Length: 2mm-300mm
Features
.good quality ,low priceMain Products
fastener .bearing ,fittings.