ROUND ALUMINIUM BARREL WITH TIE ROD CYLINDER ISO 15552 DOUBLE ACTING WITH ISO 16030 "G" PORTS D=80 STROKE:160mm WITH HARD CHROMED SINGLE ROD PREPARED FOR MAGNETIC DETECTION, WITH FIXED MOUNTED CENTRE TRUNNION (AXIS PERPENDICULAR TO THE PORTS), DIMENSION Xv= 250 mm. WITHOUT DETECTOR.