6pcs Hex Shank Wrench Drive Power Extension Drill Bit Socket Adapter Holder Tool

new and high quality Features: Made of high quality high carbon steel material, durable and practical to use. Spring loaded stop ball ensures socket fixing. Convert a drill to a fast socket driver. The most suitable item Compatible with increasing torque. Helps prevent the socket from breaking or falling off. This adapter turns your electric drill impact drive into a multi-function drill nut drive set. This set includes 6pcs, 3 inches: 1/4 inch, 3/8 inch and 1/2 inch; 6 inches: 1/4 inch, 3/8 inch and 1/2 inch. This unit is perfect Compatible with your impact drive or rig and allows you to replace your ratchet and power tool with a 1/4" hex shank Compatible with all quick change chucks as well as standard drill chucks. This impact socket adapter will save you valuable time in replacing the power drill compared to conventional manual nut drivers. Socket Adapter only, other accessories demo in the picture is not included. Specifications: Material: High Carbon Steel Length: 150mm/5.9in,1/4in x 65mm,3/8in x 65mm,1/2in x 73mm Color: As pictures shown Quantity: 6pcs/set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind beCompatible withe you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 3 x 150mm Socket Adapter 3 x 65-73mm Socket Adapter