1/2" BSP Parallel Female Ports, 125mm Bore x 250mm Stroke, Double Acting ISO15552 Cylinder, Aluminium Barrel x Stainless Steel Piston Rod, M27 x 2 Male Rod Thread, Working Temperature -20├é┬1/4├ó╦å┼¥C to +80├é┬1/4├ó╦å┼¥C, Working Pressure 1 to 10 bar, Parker