The Astro Pneumatic 78250 driveline impact socket set is designed to support efficient servicing of driveline bolt heads across automotive and heavy duty applications. Featuring twelve point sockets and a torque saver extension design, the set helps transmit impact force more effectively to the fastener head. A pinless universal construction allows for full rotational movement and angled access, improving maneuverability in tight or obstructed areas. With commonly used driveline sizes included, this set offers a practical solution for technicians who need reliable access and control during driveline repair and maintenance tasks.