Enerpac® hydraulic cylinder, duo general purpose single acting, series: RC, 5 ton, 1.13 in dia bore, 1 in stroke, 4.34 in H retract, base mount, 1 in rod dia, 700 bar, alloy steel housing, baked enamel, 1-1/2 in OD. Enerpac® RC-51 Duo General Purpose Single Acting Hydraulic Cylinder, 5 ton Capacity, 1 in dia Rod, 700 Bar