... Selling 6mm Black Color Map Push Pin Head size6mmHead materialplasticShank materialsteelColorsolid blackEndsharp pointsFinishnickel platedPackage50pieces map push pins/plastic box1. big round head map ... , blue, yellow etc.bulk packing/plastic box8mmwhite, black, red, yellow, green, blue, yellow etc.bulk packing/plastic box10mmwhite, black, red, yellow, green, blue, yellow ...