Product Overview
The Klein Tools KNECT system is an impact-rated, cross-compatible driver and ratchet system for efficient driving tasks. KNECT (M) impact socket wrench adapter set features four adapters to equip you for any driving situation. These adapters connect 3/8-Inch and 1/2-Inch square drive sockets to the KNECT (M) pass-through socket wrench. Use pass-through sockets on 3/8-Inch or 1/2-Inch impact wrenches and square drive ratchets.
