Kobalt 35-Piece Double Drive QL3 Quick Load Variety Screwdriver Set;

Patented double drive ratchet design gives 2 times efficiency One handed locking system, 3X ball bearing lock mechanism Variety of 34 different bits and one screwdriver are included Allen drive, Philips drive, Pozidriv Drive, Hex Drive, Square Drive, Torx Drive and Flat Drives are all included in the variety pack Phillips: #000, #00, #0, #1, #2, #3 Flat: 4-5, 6-8, 1/16, 5/64, 3/32 Square: #1, #2, #3 Torx Drive: T6, T7, T8, T9, T10, T15, T20, T25 Hex: 1/8, 5/32 Lifetime Hassle-Free Guarantee by manufacturer