Armstrong 13pc 3/8" Dr Fractional / Metric Hex Bit Socket Set 16-290 5MH40 USA
Armstrong Tools. 3/8" Drive Fractional Hex Driver Sizes: 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8". Armstrong socket sets are designed to provide maximum flexibility and availability of the proper tool.