Tackle the specialist fasteners on modern European vehicles with the Solid X 10-Piece 1/2" Drive Impact Spline Socket Set. Also known as Triple Square or XZN, these 12-point fasteners are standard on VW, Audi, and Mercedes driveshafts, cylinder heads, and suspension components. Forged from CR-MO (Chromium-Molybdenum), these sockets withstand impact and high torque without shearing the fine spline teeth or stripping the fastener head.
The set includes 10 sizes: M5, M6, M7, M8, M10, M12, M14, M16, M18, and M20. This range covers applications from small trim bolts to heavy-duty transmission and hub bolts on commercial vans and performance cars. The 12-point design offers more contact than standard hex or Torx, enabling higher torque transfer. A 1/2" square drive fits impact wrenches, and the black phosphate finish resists rust and workshop oils.
