HORUSDY 3/8 Inch Impact Wrench Set, 50 Pcs SAE Standard (5/16 to 3/4 Inch) and Metric Size (8-22mm), 6 Point, Cr-V, 3 Drive Ratchet Handle /8 inches

  • High quality forging, forged from heat-treated chrome vanadium steel, each socket surface treated with corrosion-resistant black phosphoric acid to prevent oil and rust.
  • Product specification includes 3/8 inch drive ratchet handle, 3 and 6 inch drive impact extension bar, 3/8 inch universal joint, 1/2 to 3/8 inch reducer and the following Socket Sizes: SAE, Deep: 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 (inches), Shallow: 5/1/ 16. 48 ES 8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 (Inch), Metric Sizes: Deep: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,21,22 in, shallow: 8, 9, 10, 11, 12, 47/48 ES, 15, 16, 17, 18, 19,21,22 in
  • Laser marking, each with a transparent laser size mark, makes it quick and easy to select even in low light.
  • Personalized storage boxes, each with a designated slot, so that the socket will not fall easily. Sizes are also printed next to each card slot for easy identification.
  • 6-point socket design expands the contact surface between socket and fastener, increasing locking force, reducing wear and preventing corner rounding