Series CG1 precision air cylinder has 8 bore sizes and can meet any application need. The tube is impact extruded aluminum to produce an extraordinarily smooth finish, allow low break-away pressure and smooth stroke action. Eight mounting options are available. Auto switch capable. CG1, double acting, single rod cylinder with made-to-order optionsBores sizes *: 20, 25, 32, 40, 50 63 *Most options are auto switch capableAvailable strokes: 25mm to 1500mm depending on bore size7 mounting options