4-11/16 O.D. Logan Series 150 S.F.S. Overshot assembly, dre

4-11/16 O.D. Logan Series 150 S.F.S. Overshot assembly, dressed with Spiral Grapple and Type A Packer to catch and packoff 3-1/2 O.D., furnished with 2-7/8 Regular Box Top Connection, and with Standard Cutlipped Guide. (9120)