Sealey SX1819 Deep Impact Socket 1/2"Sq Drive Double Ended 18.5/19.5mm. This double-ended socket is 80mm deep and designed for the easy removal of wheel bolts or nuts that have missing or distorted caps. It is suitable for Ford, GM, Jeep, and Chrysler vehicles and features a thin-wall design to fit a wide range of applications. The socket has a black phosphate finish. Model No. SX1819.