Logan Releasing Spear Assembly, with 3-1/2 O.D.

Logan Releasing Spear Assembly, with 3-1/2 O.D. Shoulder Type Mandrel with 36 Long C Dimension and furnished with 2-3/8 API I.F. Box Top Connection, dressed with 3.198 Nominal Catch Spear Grapple, Release Ring, and Bull Nose Nut. (9410)