5-3/4 O.D. Overshot Packer Protector extra long for Shear P

5-3/4 O.D. Overshot Packer Protector extra long for Shear Pins, for use with Bi-directional High Pressure Packoff Adapter for 3-1/2 Tubing (use between Top Sub and Bowl) f/ Logan Series 150 Overshot