Extension Bar For Screwdrivers Hex Socket Adapter Secure Grip High Compatibility High-quality Materials Improved Accessories Features: *Strong Magnetic Attraction:The magnetic metal extension bar provides a strong magnetic attraction, ensuring that the screwdriver bit stays securely in place during use. *Versatile Assistant:This extension bar is a perfect assistant for screwdrivers, allowing you to reach tight and narrow spaces that are difficult to access with normal screwdrivers. *High Compatibility:Designed to all standard 4mm hex bits, this extension bar is compatible with a wide range of screwdriver bits, making it versatile and convenient to use. *Improved Accessories:With this extension bar, you can easily go deep into places that cannot be reached by normal screwdrivers, providing enhanced access and flexibility for various applications. *Reliable and Sturdy:Made of high-quality materials, this extension bar is sturdy and reliable, ensuring long-lasting performance and a reliable grip on the screwdriver bit. Specifications: *Product Name:Extension Bar Rod *Material:Metal *Size:About 113*4 mm(Total length*Diameter) *Color:Silver *Application:For 1/8" Screwdriver Bits Holder Hand Tools Package Content: 1* Extension Bar Rod Note: 1. 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. 2. Please allow slight manual measurement deviation for the data.