1.Pneumatic Cylinder 2.CU Series Free Mount Pneumatic Cylinder 3.Bore size: 6, ... , 16, 20, 25, 32 mm. Free mount air cylinder: CU series1.Compact and free mount design, widely used in machinery ... .Long service life, easy to maintain and operate.Specifications:CU SeriesBore size(mm) 61016202532 Action Double acting,single rod ... .8M6X1.0M8X1.25M10X1.25Cushion Rubber bumper Pneumatic Cylinder (CU Series)