GREENFIELD THREADING 302187 Straight Flute Hand Tap, Bottoming 4 Flutes
$6.39
Straight Flute Tap, Thread Size #10-24, UNC, Bottoming, Overall Length 2 3/8 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 1/2 in, 75 Percent Thread Drill Size #25, Thread Limit H2, Class of Fit 2B