Husky HRWMD16PCSAE 16 Piece Micro Driver with 6 Point Standard American Unit Sockets and S2 Tool Steel Driving Bits INCLUDES: 1 x 1/4 x 5/16 ratcheting micro driver, 6 x 1/4 Bits (Phillips: #1, #2. Slotted: 4, 5mm. Hex: 3, 4mm), 2 x 5/16 Bits (Hex: 8, 10mm), 1 x 1/4 drive socket bit adapter, 6 x 1/4 drive 6-point sockets (SAE: 5/16, 3/8", 7/16. Metric: 8, 10, 12mm) QUICK TURN: You only need 6 degrees of movement from this ratcheting system to be able to turn the tightest fasteners LABELED: These sockets and tool bits have their sizes etched onto the side. This allows for easy access while theyre in storage INCLUDED STORAGE: A plastic case is included. It has molded sections that fit the tool and its accessories snugly. You can carry it onto a jobsite without fear of them retaining damage CHROME VANADIUM STEEL: The steel alloy that goes into the production of these tools is designed to resist corrosion and oxidation. That means youll be able to work indoors or outdoors with minimal fear of prolonged use damaging your equipment