"Master set designed for all types of hex fasteners","Stubby, standard and long length provides greater access in tight areas","Socket mirror polish chrome-vanadium finish that resists abrasion and corrosion","Bits are manufactured with S2 steel and finished with zinc phosphate coating for corrosion resistance","High-visibility markings include two black rings for easy ADV distinction","Includes sizes: 1/4\" Drive Stubby SAE 1/8\", 9/64\", 5/32\", 3/16\"; Metric 3mm, 4mm, 5mm, 6mm","3/8\" Drive Stubby SAE 7/32\", 1/4\", 5/16\", 3/8\"; Metric 7mm, 8mm, 10mm","1/4\" Standard length SAE 1/8\", 5/32\", 3/16\"; Metric 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm","3/8\" Standard length SAE 7/32\", 1/4\", 5/16\", 3/8\"; Metric 7mm, 8mm, 9mm, 10mm","1/4\" Long length SAE 1/8\", 5/32\", 3/16\"; Metric 4mm, 5mm, 6mm","3/8\" Long length SAE 7/32\", 1/4\", 5/16\", 3/8\"; Metric 7mm, 8mm, 9mm, 10mm","Packaged in EVA foam for storage and finished with a carbon fiber layer on top for durability 1/4" AND 3/8" DRIVE 46 PIECE MASTER ADV HEX BIT SOCKET SET SBS46HEXV | Matco Tools