Master Tool Set, Tool Storage Type Tool Case, Measurement Type Metric/SAE, Drive Size 1/4 in; 3/8 in; 1/2 in, Number of Pieces 148, Pliers Included (1) Diagonal-Cutting Pliers, (1) Long-Nose Pliers, Screwdrivers, Keys, and Bits Included (3) Drive Tools, (58) Sockets, (6) Accessories, Sockets, Drive Tools, and Accessories Included (1) Multi-Bit Screwdriver, (18) Hex Keys, (4) Slotted Screwdrivers, (44) Screwdriver Bits, Wrenches Included (12) Combination Wrenches