ROUND ALUMINIUM BARREL WITH TIE ROD CYLINDER ISO 15552 DOUBLE ACTING WITH ISO 16030 G PORTS D:63 STROKE: 400mm WITH HARD CHROMED SINGLE ROD, OVERSIZED ROD, PREPARED FOR MAGNETIC DETECTION, WITH SPECIAL ROD THREAD, WITHOUT ROD NUT. FOR ROD OVERSIZED OPTION A=40MM=STD , WH=46MM=STD, ØMM=25MM=STD AND +01R OPTION SPECIAL ØKK=M16X1.5.