This is a combination wrench set, Wright Tool 914, in 12-point, 14 pieces. Wright hot-forges its wrenches and drive tools from alloy steel at its own Ohio plant rather than buying forgings in, and the broaching is cut to hold on the flats of the fastener rather than the corners.
A set covers the sizes you actually reach for across a job instead of hunting one wrench at a time – engine bay, equipment bay, or a bench where fasteners come in every size.
Wright Tool has hot-forged hand tools in Barberton, Ohio since 1927, and publishes a per-SKU disclosure for the small share of its line that is not US-made.
