0.38, 0.5, 0.44, 0.25, 0.38, 0.38, 0.38, 0.44, 0.38, 0.53 in, 7/16 in, 0.44, 0.5 in, Punch and Die Set, Capacity (Tons) 35 ton, Working Pressure (PSI) 10,000 psi, Spring Return Cylinder, Hole Size (In.) 0.53 in, Bolt Size (In.) 7/16 in, -, Circle Hole, Includes CR400 Female Coupler