Dim A (1)
20.250" Long
Dim B (2)
13/16 X 18 RH Thrd
Fits the following makes and models:
Case-IH TRACTOR: 1030 (FOR 53" - 82" TREAD:DOM SN <-8332878)
Case-IH TRACTOR: 730 (FOR 53" - 82" TREAD:DOM SN <-8332878)
Case-IH TRACTOR: 830 (FOR 53" - 82" TREAD:DOM SN <-8332878)
Case-IH TRACTOR: 930 (FOR 53" - 82" TREAD: DOM SN <-8339078)