Cylinder for 329 Non-Progressive thumb, 4170227 SKU: 4170227N For thumb: 4180476, 4180478, 4180480, 4180482, 4180484, 4180486, 4180488, 4180490, 4180492, 4180494, 4180496, 4180498, 4180500, 4180502, 4180504, 4180506, 4180508, 4180510, 4217324, 4217326, 4549652, 5778780, 5782519, 5782526, 5782527, 5782528, 5845681, 6008712 Bore: 127mm / 5in Stroke: 996.95mm / 39.25in Working Pressure: 276 bar Test Pressure: 310 bar Length Range: 1924 – 2921 mm Pin Sizes: 69.9mm (Pin 3843914B, 3941764B unincluded) Dimension: 12.99” x 13.78” x 83.07” Weight: 396.9 lbs.