Pair of Atlas 6" Bore x 24" Stroke Stainless Steel Hydraulic Cylinder's these are new surplus stock that came from a warehouse for spare parts for a nuclear power plant
The ram is 1-1/4" Dia. the pin in the base is 1" Dia. the pin in the rod end is 1-1/4" Dia.
[Please Look at all the pictures they are part of the description]
New surplus from a plant that kept spare parts on the shelf