PART NO. THREAD DIMENSIONS E F A B L S1 S2 2TJ-02-04SP R1/8"X28 7/16"X20 10 9 24 12 17 2TJ-04SP R1/4'X19 7/16"X20 14 9 28 14 17 2TJ-04-05SP R1/4'X19 1/2"X20 14 9 28.5 14 17 2TJ-04-06SP R1/4'X19 9/16"X18 14 10.5 28.5 14 19 2TJ-06-05SP R3/8"X19 1/2"X20 15 9 29.5 19 17 2TJ-06SP R3/8"X19 9/16"X18 15 10.5 29.5 17 19 2TJ-06-08SP R3/8"X19 3/4"X16 15 10.5 31.5 19 24 2TJ-08SP R1/2"X14 3/4"X16 19 10.5 37.5 24 24 2TJ-08-10SP R1/2"X14 7/8"X14 19 12 38 24 27 2TJ-08-12SP R1/2"X14 1.1/16"X12 20 15 41.5 27 32 2TJ-12SP R3/4"X14 1.1/16"X12 19 15 41.5 30 32 2TJ-12-16SP R3/4"X14 1.5/16"X12 20 16 43.5 32 41 2TJ-16SP R1"X11 1.5/16"X12 24 16 47.5 36 41 2TJ-20SP R1.1/4"X11 1.5/8"X12 25 17 52 46 50 2TJ-24SP R1.1/2"X11 1.7/8"X12 26.5 20 56 50 55