Carbon Hexagon Rethreading Die 0650 Cle-Line 1/4-20UNC
5344 in Hex Threading Die, Thread Size 1/4 In..19/32 in, Die Material Carbon Steel, Finish - Machining Bright (Uncoated), Thread Type UNC, Threads per Inch 20, Thread Direction Right Hand, Die Thickness 1/4 in, Die Shape Hex, Hex Size 0.-20, UNC, Solid, Outside Dia.