Brand: Pennsy Item: Steel hook style industrial clamp or tool head with a curved pointed hook and offset shank. Color: Unfinished gray metal. Markings on piece: PENNSY logo and PN5610 on one side; F31A AAP cast into the opposite side. Construction: Solid cast steel body with a central round post boss and squared drive end for mounting or actuation. Intended use: Replacement part or component for Pennsy industrial lifting, clamping, or rail-handling equipment made in the United States.
