A Swage 65 Ton Press Head comes with the press head ,die block, die retainers and mounting screws. There are three different press heads that fit different dies. Order interchangeable dies from the dies section. The 1", 1.5", 2", 2.75" O.D.dies have their own press head. The 2.5 and 3 inch dies both share the 3 inch press head. The 3.5 and 4 inch dies both share a 4 inch press head.