Cenata YM8052 RIGID 10-Piece 1-Inch Drive 6-Point SAE/METRIC CHROME-MOLY Truck Service Heavy Duty Impact Socket Set Features High Visibility Laser-Etched Markings, Black Phosphate Finish, Meet or Exceed ANSI Standards, Package in a durable blow-molded storage case Socket set feature most popular sizes: 13/16" (21mm) Square, 7/8" (22mm), 15/16" (24mm), 1", 1-3/16", 1-1/2" (38mm), Deep Wall: 1-1/16" (27mm), 1-1/8", 1-1/4" and 33mm. High visibility laser-etched markings for easier socket selection Made of High Strength Chrome Molybdenum steel Black phosphate coated to resist rust and corrosion Great Set for replacing flat tires and suspension for big trucks. Package in a durable blow-molded storage case