7-3/4 O.D. Logan Series 150 S.F.S. Overshot Assembly, dr

7-3/4 O.D. Logan Series 150 S.F.S. Overshot Assembly, dressed with Spiral Grapple and Type A Packer to catch and packoff 6-3/8 O.D., with 7-3/4 OD Cutlipped Guide and furnished with 4-1/2 IF Box Top Connection. (9163)