388708N,TAP 1/4-28 TAPER
388709N,TAP 5/16-18 TAPER
388710N,TAP 5/16-24 TAPER
388711N,TAP 3/8-16 PLUG
388712N,TAP 3/8-24 PLUG
388713N,TAP 7/16-14 PLUG
388714N,TAP 7/16-20 PLUG
388715N,TAP 1/2-13 PLUG
