Simplex TJH10A Heavy Duty Steel Toe Jack, Spring Return, 5.71" Stroke, 10 Ton Capacity, 38 lb Maximum Handle Effort: Amazon.com: Industrial & Scientific
Simplex® RC302A RC Series Center Hole Single Acting Hydraulic Cylinder, 30 ton Capacity, 1.31 in Dia Bore | SMC Electric
Simplex Hydraulic Cylinders - Newark, New Jersey - Metro Hydraulic Jack Co.