Product Overview Hand STI Tap: 1/2-20 UNF, H3, 4 Flutes, Plug Chamfer 1-21/32" Thread Length, 3-3/8" OAL, High Speed Steel, Bright Finish
Quick view OSG Hand STI Tap: 1/2-20 UNF, H3, 4 Flutes, Bottoming Chamfer Log in for pricing Quick view
Quick view OSG Hand STI Tap: 7/16-20 UNF, H3, 4 Flutes, Bottoming Chamfer Log in for pricing Quick view