Size: 20 x 2.5Thickness: 3/4″Across the Flat: 1.45″
HSS BSPF
1/16-28 BSPF Taper Tap
1/8-28 BSPF Bottom Tap
5/8-14 BSPF Taper Tap
1″-11 BSPF Taper Tap
1/4-19 BSPF Taper Tap
5/8-14 BSPF Plug Tap
2 1/2-11 BSPF Taper Tap
3/4-14 BSPF Taper Tap
2″-11 BSPF Taper Tap
1 1/2-11 BSPF Taper Tap