4) Brass top and bottom stop wire Color: Brass, Gunmetal, Bronze, Copper- nickel alloy, Red bronze. Material: Brass ��op stop wire竊�alf round竊� Specs竊�#竊�.2mm x 0.85mm竊� 5#竊�.6mm x 1.0mm竊��2.4mm x 1.0mm竊� 8#竊�.0mm x 0.85mm竊� ��op stop wire竊�lat竊� Specs竊�#竊�.8mm x 0.4mm竊� 5#竊�.4mm x 0.4mm竊� ��ottom stop wire竊�lat竊� Specs竊�#竊�.0mm x 0.4mm竊� 5#竊�.5mm x 0.4mm竊� Scope: Suitable for metal and nylon zippers and etc. Note: For special specifications, we can customize according to your request.