16 Piece Jeweler Screwdriver Set. Technicians and installers need to have reliable tools. Cables To Go offers tools that make your job easier. This 16-piece jeweler screwdriver set is ideal for installers and technicians to set trim-pots, connecting wires to terminal strips and adjusting the tiniest set screws. Includes 16 Chrome plated screwdrivers in a plastic organizer case including six slotted screwdrivers, four Philips, three hex drivers and three nut drivers.