Thank you for viewing! This is a "flexible rod" that can be attached to electric screwdrivers and impact drivers. With a structure that allows the tip to bend freely, it enables easy tightening and loosening of screws in narrow spaces and angled areas that are difficult to reach. A convenient item that is useful in all kinds of situations, such as furniture assembly, wiring work, appliance repair, and automotive maintenance. Recommended for DIY enthusiasts, as well as professionals who want to improve work efficiency. Designed with high flexibility and durability, it safely transmits power during use. Having one in your toolbox is very convenient when you need it! #tools #electric screwdriver #DIY items #flexible shaft #time-saving goods #convenient goods #work efficiency