Directly from RuffStuff's website:
You will receive:
•2 - 48" of 1.5" X .25" wall DOM tubing
•4 - 7/8" Hex Head Weld Bungs, 2 LH & 2 RH, 18TPI for Tie Rod Ends
•4 - 7/8" Jam Nuts, 2 LH & 2 RH, 18TPI for Tie Rod Ends
•4 - Tie Rod Ends, 1 for the Y Link, 2 for the Tie Rod, & 1 High Angle TRE for the pitman arm
The DOM lengths must be cut/fit and then the bungs welded into the DOM to finish the links and make them ready to install. FWIW, this type of steering linkage is typically referred to as an inverted "T-linkage" by most other manufacturers and people, so if you're checking out
PartsMike's website or anyone else's, keep that in mind.
The 76-77 EB/F150 had the dreaded inverted-Y steering linkage where there is no continous tie-rod, but rather a drag link that connected the steering box to the far knuckle and then another link that intersected the middle of the drag-link to connect to the other knuckle. While a decent idea for a TTB suspension setup, it's terrible for any solid axle application with oversized tires IMHO.