PART NO. THREAD DIMENSIONS E F A B S1 P1JN4-04 7/16"X20 Z1/4"X18 22.3 21 14 P1JN4-05-04 1/2"X20 Z1/4"X18 22.3 21 14 P1JN4-06 9/16"X18 Z3/8"X18 25 29.5 22 P1JN4-08 3/4"X16
Z1/2"X14 28 29.5 22 P1JN4-10-08 7/8"X14 Z1/2"X14 31 29.5 22 P1JN4-12 1.1/16"X12 Z3/4"X14 35.5 35 27 P1JN4-16 1.5/16"X12 Z1"X11.5 38.5 39 33