7PC Metric Hex Bit Set

7 Piece, Metric, Hex Bit Set, 3/8" Square Drive, High Strength, Heat Treated Alloy Steel Bits, With Black Oxide Finish, Are Securely Broached Into Plated Sockets, No Set Screws To Tighten, Store In A Convenient Vinyl Storage Holder, Sizes: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm & 10mm.