ROUND STAINLESS STEEL BARREL, ISO 6432 CYLINDER, WITH ISO 16030 G PORTS, D=25 STROKE: 80mm, WITH DOUBLE ACTING, STAINLESS STEEL SINGLE ROD AND GALVANIZED STEEL ROD NUT ,NOT CUSHIONED PISTON, PREPARED FOR MAGNETIC DETECTION, WITH SPECIAL ROD THREAD, WITHOUT ROD NUT, ØKK=M6x1, AM=22, WH=28.