Product Overview
Alfa USA Hand Tap 3 Piece Set, Black Oxide, 1/2" x 20 Tap Size, 1 each Taper, Plug, Bottoming Style, National Fine Thread, 4 Flutes, H3 Grind Limits, High Speed Steel, Made in USA, Ground Thread, Right Hand, 3 Piece Set per Box. Alfa Tools HTS80039 1/2-20 HSS Black Oxide Alfa USA Hand Tap Set
