48 Piece SetDrive: 3/8"SAE And Metric Sockets - Shallow And DeepIncludes: 25-Piece Shallow 6 Point Sockets (1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm And 19mm), 19-Piece Deep 6 Point Sockets (3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm And 19mm), 3" And 6" Extension Bar, 8" Quick Release Ratchet Handle, 5/8" Spark Plug Socket And Carry CaseDrop Forged Chrome Vanadium SteelHardened, Tempered And Nickel Chrome Plated To Prevent Rust And CorrosionMeets Or Exceeds ANSI StandardsSturdy Blow Molded Case Keeps Tools OrganizedNot For Use With Pneumatic And Electric Impact Wrenches