16 O.D. Oversized Pinned Skirt, overall length of Skirt is

16 O.D. Oversized Pinned Skirt, overall length of Skirt is 12-Ft. Long including the 18-5/8 O.D. Oversized Guide and furnished with 6-5/8 Regular box top and pin bottom connections in Top Sub. Note: Oversize Guide to be welded to Skirt and the Skirt will have 4-Shear Pins to secure the Skirt to the Top Sub.