The 14-Piece GearWrench 85141 Flex-Head Ratcheting Wrench Set is a versatile combination wrench set designed for both SAE and Metric measurements. Made from durable alloy steel, these silver wrenches feature a flex head design for added flexibility and ease of use. The set includes a variety of sizes ranging from 5/8 in to 3/8 in, providing the necessary tools for a wide range of applications. With a total weight of 5.94 lbs, this set is compact and easy to handle, making it a valuable addition to any toolbox.