CLEVELAND C54392 Straight Flute Hand Tap, #12-28, Bottoming, Plug, Taper, 4
$20.45
Three Piece Tap Kit, Tap Thread Size #12-28, High Speed Steel, Bright (Uncoated), Thread Standard UNF, Thread Length 1/2 in, Overall Length 2 3/8 in, 75 Percent Thread Drill Size 4.60 mm, Thread Limit 2B, Class of Fit 3B, Thread Direction Right Hand,...