1)Name: chamfering cross bolt or phillip head bolt 2)Surface finish:yellow zinc or white zinc 1)Name: chamfering cross bolt or phillip head bolt2)Surface finish:yellow zinc or white zinc3)Material: carbon steel 10224)Size: M6*(12,16,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,100,110,120)M8*all sizes5)samples free6)Our items are best quality and reasonable price. chamfering cross bolt Y002