OSG 2493603 Straight Flute Hand Tap Bottoming, 3 Flutes
$12.49
Straight Flute Tap, Thread Size 1/4 In.-28, UNF, Bottoming, Overall Length 2 1/2 in, High Speed Steel, Black Oxide, Right Hand, Thread Length 9/16 in, 75 Percent Thread Drill Size 5.45 mm, Thread Limit H3