Professional Tool SetIndustrial quality ratchet and socket wrench tool set. Complete tool kit for most industrial applications. Packaged in a secure storage case. Includes: 3/8, 1/4" Ratchets, 1/4 & 3/8" x 3" Extensions, (32) SAE & Metric Sockets, (8) SAE Hex Key Set, Multi-Bit DuraDriver Screwdriver, (12) Bits, (12) SAE & Metric Combination Wrenches, Blow Molded Case. Tool Kits Type: Combination Set; Number of Pieces: 70.