PART NO. THREAD DIMENSIONS E F A B L S1 S2 2BA-02 G1/8"X28 G1/8"X28 10 2 28.5 14 14 2BA-04 G1/4"X19 G1/4"X19 12 4 30.5 19 19 2BA-06 G3/8"X19 G3/8"X19 13.5 5 35 22 22 2BA-08 G1/2"X14 G1/2"X14 16 6 41.5 27 27 2BA-10 G5/8"X14 G5/8"X14 17.5 8 43.5 30 30 2BA-12 G3/4"X14 G3/4"X14 18.5 9 46.5 32 32 2BA-16 G1"X11 G1"X11 20.5 10.5 51 41 41 2BA-20 G1.1/4"X11 G1.1/4"X11 20.5 10 55 50 50 2BA-24 G1.1/2"X11 G1.1/2"X11 23 11 59 55 55 2BA-32 G2"X11 G2"X11 25.5 15 65.5 70 70