Use this 3M™ hand wire connector driver on jobs where you need to get multiple wires and connectors put together. The driver saves wear and tear on your fingers by simply spinning the connector onto the wire once it's on, this 3M™ tool positions the wire bundle in the box and you can get on with the next task. It's helpful in industries such as commercial construction to wire signs, fixtures and luminaires or in residential construction to make electrical connections.