GREENFIELD THREADING 302480 Straight Flute Hand Tap, Bottoming 4 Flutes
$6.69
Straight Flute Tap, Thread Size #10-32, UNF, Bottoming, Overall Length 2 3/8 in, High Speed Steel, TiN, Right Hand, Thread Length 7/8 in, 75 Percent Thread Drill Size #21, Thread Limit H3, Class of Fit 2B