3-1/4 O.D. Logan Releasing Spear assembly, with 2-3/8 API
3-1/4 O.D. Logan Releasing Spear assembly, with 2-3/8 API Reg Box Top Connection and with Spear Grapple to catch 4 O.D. 12.50# to 14.00# Tubing, (Nominal 3.291, Minimum 3.218, Maximum 3.364) with Release Ring and Bull Nose Nut. (9485)