A Base Mounting Holes Thread Size: M8 x 1.25 , Base to Advance Port: 0.94" , Couplers: CR400 Coupler , Cylinder Bore: 3.94" , Cylinder Effective Area Advance: 12.17 sq. in. , Cylinder Return Type: Single-Acting, Load Return , Finish: Nitride , Material: Steel , Max. Cylinder Capacity Advance: 62 short ton. , Max. Operating Pressure: 10000 psi , Optional Tilt Saddle Addition To Collapsed Height: 0.59" , Optional Tilt Saddle Dia.: 2.8" , Outside Dia.: 5.12" , Plunger Type: Solid , Saddle Diameter: 2.8" , Saddle Max. Tilt Angle: 5 Deg. , Saddle Protrusion from Plunger: 0.08" , Sideload Resistance of Max. Capacity: 10%