Bore: 3 1/2" Stroke: 8" Retracted: 20 1/4" Port: SAE 8 and 1/2 NPT Pin: 1" CWA Hydraulics TR 2500 PSI Tie Rod Cylinder is ideal for agriculture, transportation, construction, forestry, material handling, oil/gas and any industrial application. This cylinder provides value pricing without sacrificing quality. All cylinders have full pressure test and ensures maximum reliability and performance.