3/8" Drive 6-Point Universal Joint Impact Socket Set, 15-Piece (1/4-1")

Features * 30-Degree Working Angle - The joint rotates smoothly and continuously at up to a 30-degree angle * 6-Sided Pinless Joint - Our solid ball-and-socket style joint is stronger than joints that use pins, and the 6-sided ball operates more smoothly than 4-lug designs * Two Size Markings - The size is marked with a high-visibility laser marking and a permanent stamped marking * Works With Friction Ring or Detent Pin Anvils - Smooth walls inside the drive end and a detent pin hole make the sockets compatible with both drive tool anvil types * Corrosion-Resistant - The socket is coated with a manganese phosphate finish to resist corrosion