Logan Stop Sub, with 6-1/4 O.D. Body, with 8 O.D. Stop Rin

Logan Stop Sub, with 6-1/4 O.D. Body, with 8 O.D. Stop Ring and furnished with 4-1/2 I.F. box top and 4-1/2 I.F. pin bottom connections and with 24 Long Fishing Neck on top.