OSG 2886900 Spiral Point Tap, 7/16"-14, Plug, UNC, 3 Flutes, Bright
$12.19
Spiral Point Tap, Thread Size 7/16 In.-14, UNC, Overall Length 3 1/8 in, High Speed Steel, Bright (Uncoated), Right Hand, Thread Length 7/8 in, 75 Percent Thread Drill Size U, Thread Limit 2B, Class of Fit H3, Number of Flutes 3