39-piece screwdriver set with chrome vanadium blades. Includes a variety of slotted, Phillips and star bits.Organizing rack features built-in bit holders and magnetizer/demagnetizerChrome vanadium blades and power bitsComfortable non-slip molded gripsSatin finish with magnetic tipsContents: (8) Screwdrivers; Slotted: 1/4 x 1.5, 5/32 x 3, 1/4 x 4, 5/16 x 6; Phillips: #2 1.5, #1 x 3, #2 x 4, #2 x 6,(8) Precision screwdrivers: Slotted 2.0mm x 2, 2.5mm x 2, 3.0mm x 2; Phillips: #00 x 2, #0 x 2; Star: T6 x 2, T8 x 2, T10 x 2(16) 1/4 hex bits: Slotted:5/32, 3/16, 1/4; Phillips:#0, #1, #2; PZ: #1,#2; Star: T20, T25, T30; Hex: 2, 3, 4, 5, 6mm(5) Nut driver bits: 6, 7, 8, 9, 10mmMagnetic Bit DriverStorage/Organizing Rack