Logan Releasing Spear Assembly, with 3-1/4 O.D. Shoulder Ty

Logan Releasing Spear Assembly, with 3-1/4 O.D. Shoulder Type Mandrel, with 36 Long C Dimension and furnished with 2-3/8 API Reg. Box Top Connection, with 12 Long B Dimension, dressed with 3.001 Nominal Catch Spear Grapple, Release Ring, and Bull