8-3/8 OD (Oversized from 8-1/8 OD) Top Sub with 3.625 ID

8-3/8 OD (Oversized from 8-1/8 OD) Top Sub with 3.625 ID and furnished with 7-1/2 STUB ACME Pin Top Connection, 24 Shoulder to Shoulder (A5343)f/ Logan Series 150 Overshot.