ISO 15552 CYLINDER, CUSHIONING PISTON, 450 PROFILED ALUMINIUM BARREL, PREPARED FOR MAGNETIC DETECTION, D: 125, STROKE: 1200, STAINLESS STEEL SINGLE ROD + STAINLESS STEEL ROD NUT, ANTICORROSION TREATMENT ON FRONT AND REAR COVERS + HIGHT QUALITY ROD SEAL IN THE FRONT COVER + RESIN, STAINLESS STEEL COVERS NUTS.