The M16 x 1.5mm CV Joint Driver Bit, No. 20200, from Schley Products is designed to aid in the removal of CV joints on various vehicles, such as Audi, BMW, and VW vehicles. The joint driver is engineered to be used in all standard-size air hammers and is precision machined with M16 x1.5M threads. The driver bit's head fits snugly into the bolt's hexagonal socket, ensuring a secure grip during installation or removal. Additionally, the driver bit can be used with a pneumatic air hammer, making it efficient for CV joint removal. The driver is 8.75" long.