Preowned vintage condition with normal scratches scuffs discoloration oxidation and general shop wear from age and use. Please review all photos closely for exact condition.

Vintage Snap on USA specialty hand tool marked Snap on USA 4 on the handle. Features a large six lobe metal adjustment knob marked V 21 E with directional arrows. The opposite end has an adjustable screw type tip and the tool has a heavy duty chrome finished handle.

Appears to be an older Snap on specialty automotive or mechanical service tool. Nice piece for a Snap on tool collector or for someone who recognizes its specific application.

All visible markings and components are shown in the photos. Sold exactly as pictured.