ITEM NAME:3 pcs Socket Adapter Set Hex Shank to 1/4" 3/8" 1/2" Impact Driver Drill gdh.Purpose: This adapter set is designed to provide a securely locked in extension to your existing tool. The spring ball lock ensures a tight fit into the driver head to prevent slipping during use. Specifically machined to fit securely into a hand held driver, drill driver or impact wrench.
