-20, UNC, Plug, Overall Length 2 1/2 in, High Speed Steel, TiCN, Right Hand, Thread Length 1 in, 75 Percent Thread Drill Size #7, Thread Limit H3, Class of Fit 2B.Straight Flute Tap, Thread Size 1/4 In.
-20, UNC, Plug, Overall Length 2 1/2 in, High Speed Steel, TiCN, Right Hand, Thread Length 1 in, 75 Percent Thread Drill Size #7, Thread Limit H3, Class of Fit 2B.Straight Flute Tap, Thread Size 1/4 In.