Abstract: A hydraulic tool having a frame, and a movable adapter. The frame defines a workspace with an anvil adapter at one end and a substantially flat face guide surface on one side of the workspace. The movable adapter is used for working a piece in the workspace against the anvil adapter. The movable adapter is movably mounted to the frame to move in the workspace relative to the frame along an axis of translation. The movable adapter has a substantially flat face seating surface seated against the guide surface of the frame. When the movable adapter is moved, the seating surface of the movable adapter rides upon the guide surface. The seating surface and guide surface interface with each other for maintaining the movable adapter in a predetermined orientation relative to the frame.

Abstract: A hydraulic tool having a frame, and a movable adapter. The frame defines a workspace with an anvil adapter at one end and a substantially flat face guide surface on one side of the workspace. The movable adapter is used for working a piece in the workspace against the anvil adapter. The movable adapter is movably mounted to the frame to move in the workspace relative to the frame along an axis of translation. The movable adapter has a substantially flat face seating surface seated against the guide surface of the frame. When the movable adapter is moved, the seating surface of the movable adapter rides upon the guide surface. The seating surface and guide surface interface with each other for maintaining the movable adapter in a predetermined orientation relative to the frame.

Abstract: A head for a crimping tool assembly comprises a generally “C” shaped body which can withstand repeated tensile forces. The “C” shaped body comprises an elongated beam portion and a first arm extending in a given direction from a first end of the beam portion and a second arm extending in the given direction from an opposing end of the beam portion. The beam portion has opposed first and second elongated sides, with the plane of the first and second sides extending generally parallel to the given direction. The beam portion also has an inside elongated third side extending transversely of the given direction between the first and second sides. The beam portion further includes an outside elongated fourth side extending transversely of the given direction between the first and second sides. The third and fourth sides of the beam comprise continuous walls of a given thickness.