1x Left Hand HSS 1/2''-12UN Tap and Die Threading Tool Kits
1pc HSS 1/2"-12 UN Plug Left Tap and 1pc 1/2"-12 UN Left Die Threading Tool. Material: HSS(M2). Direction: Left hand. we'll try our best to slove you problem,and improve our service. we'll doing our best to ensure item quality and our service.