Spiral Point STI Tap: 3/4-10 UNC, 3 Flutes, Plug, High Speed Steel, Oxide Finish

Spiral Point STI Tap: 3/4-10 UNC, 3 Flutes, Plug, High Speed Steel, Oxide Finish 4-11/16" OAL, 2-7/32" Thread Length, H5, 2B Class of Fit, Series 301