M5 Black 12.9 Grade Alloy Steel Allen Hex Socket Cap Head Screw Bolt. Head Style : Allen Hex Socket Head Cap Within six angles. Material: Black alloy steel. Asia ( Korea,Japan,Philippines,Malaysia,Singapore).
M5 Black 12.9 Grade Alloy Steel Allen Hex Socket Cap Head Screw Bolt. Head Style : Allen Hex Socket Head Cap Within six angles. Material: Black alloy steel. Asia ( Korea,Japan,Philippines,Malaysia,Singapore).