Features Details 1/2 Inch Drive Axle Nut Socket Set: This SAE 8-piece axle nut impact socket set includes sizes 1-1/4", 1-3/8", 1-7/16", 1-1/2", 1-9/16", 1-5/8", 1-11/16", and 1-3/4". It is perfect for efficiently tightening axle nuts and bolts. 6-Point Socket Design: The 6-point impact socket set grips nuts and bolts securely, preventing slippage. By evenly distributing force across all angles of the fastener, it reduces the risk of damage during use. Impact-Resistant Corrosion-Resistant: Constructed from heat-treated CR-MO steel, the spindle nut socket set can withstand high torque from impact tools. The phosphate finish adds corrosion resistance, and each socket is clearly marked for easy identification. Portable Storage Case: All impact sockets are neatly organized in a sturdy storage case for convenient access and transport. The case is airtight to keep your tools dry and clean, and it includes a handle for easy carrying. Wide Application: Ideal for maintenance on vans, cars, trucks, and SUVs, this axle socket set helps you efficiently replace parts and reduce vehicle breakdowns and safety risks. It's also perfect for custom car owners looking to upgrade and replace their axle nuts.