GREENFIELD THREADING 342647 3pc HSS Taper,Plug & Bottoming Hand Tap Set HTGP
Tap Set, Tap Thread Size 9/16 In.-12, High Speed Steel, Bright (Uncoated), Thread Standard UNC, Thread Length 1 21/32 in, Overall Length 3 19/32 in, Thread Limit H3, Class of Fit 3B, Thread Direction Right Hand, Number of Flutes 4
