OSG 1663900 Straight Flute Hand Tap , 7/8"-14 , Plug , 4 Flutes, UNF
$60.79
Straight Flute Tap, Thread Size 7/8 In.-14, UNS, Plug, Overall Length 4 21/32 in, High Speed Steel, Bright (Uncoated), Left Hand, Thread Length 1 5/8 in, 75 Percent Thread Drill Size 20.40 mm, Thread Limit H4