General description Silverline Socket Set 1/2" Drive 6pt Metric 10pce includes a range of 6-point hex sockets designed for maximum torque transfer to the face of the fastener. This set is ideal for various DIY and home improvement tasks. Technical specifications Drive size: 1/2" Socket sizes: 10, 11, 12, 13, 14, 15, 16, 17, 18, and 19mm Material: Chrome vanadium steel Finish: Fully polished and nickel chrome-plated Other information Precision cold-forged, hardened, and tempered for durability Chamfered ends and thin walls for positive location on fasteners Corrosion-resistant design