Engineered for heavy-duty applications, this Stark impact socket set is ideal for servicing trucks, tractors, and large machinery. Each socket is crafted from premium chrome molybdenum steel with a black phosphate finish to ensure maximum durability and corrosion resistance under extreme stress.

• Designed for heavy-duty applications including large trucks, tractors, and heavy machinery using pneumatic or electric impact wrenches.
• Lobular 6-point design grips the flat sides of fasteners to prevent stripping and rounding off bolts under high torque.
• Features permanent laser-etched size markings for high-contrast visibility and easy identification in low-light environments.
• Constructed from premium chrome molybdenum steel with a corrosion-resistant black phosphate finish for long-lasting durability.
• Includes 8 SAE socket sizes (2-1/16 in. to 2-1/2 in.) housed in a convenient blow-molded carrying case for organized storage.