Features: *Brand new and high quality. *Made of high-quality materials, . *Hex Socket Magnetic Nut Driver Set Socket Adapter. *With magnetic, easy handling, the course is not easy to fall off. *Used in pneumatic screwdrivers, electric screwdrivers, pneumatic drill, drill, pistol drills, screwdrivers and other hand on the installation of the hexagon tools for supporting. Specifications: *Product name: Hex Socket Adapter *Color: as shown *Material: Steel *Size: 8mm *length :45mm *Shank size :1/4inch *Quantity: 1PC Package Content: 1*Hex Socket Adapter Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data Made from high-quality materials, our tools products are durable and affordable to meet your daily needs. Please check the product size and model before placing an order to ensure it is the product you need. When you encounter a problem, please contact us and we will help until the problem is perfectly solved. When you receive your product, whether you are satisfied or not, we want to hear your opinion. Every customer can enjoy free refund or exchange service for damaged/quality problem products.