Spear Packoff Mandrel with 4-1/2 IF Pin Connection with 16

Spear Packoff Mandrel with 4-1/2 IF Pin Connection with 16 Extra Length. (Stabilizer Type for 10-3/4, 11-3/4, 13-3/8, 13-5/8, 16, 18-5/8 & 20 OD Casing)f/ Logan Spear Packoff Assembly.