FASTENER STRINGER PROVIDED WITH METAL ELEMENT ROW HAVING PLATING FILM, FASTENER CHAIN, AND SLIDE FASTENER

The present invention provides a fastener stringer that is provided with a metal element row which has a plating film, the fastener stringer being configured such that even if the elements are not electrically connected in advance, the plating film is formed on the element surface efficiently and with an improved uniformity of thickness. For ten of the elements (3) arranged adjacent to one another, if the average value of the thickness of the plating film in the center of the elements on one of the main surface sides of a fastener tape (1) is denoted as A1, and if the thickness of each platingfilm in the center of the elements on the same main surface side of the fastener tape (1) is denoted as D1, then 0.6