Nice used set of quality USA Made K-D METRIC THREAD TOOLS PLUC OTC TOOL. 14MM 18MM LOT OF 7 TOOLS WITH FREE SHIPPING included with tools, Atleast one is a duplicate
The K-D TOOLS Spark Plug Thread Chaser is suitable for those who need a reliable tool for removing or rerouting spark plug wires, with sizes available for 14 and 18 mm.