axle tube size? anybody know?

[dropped93]

i measured but i dont trust my measurements right now cause im halfway sick and my eyes are messed up still. anybody know what the axled tube size is for a 2wd axle housing. wanting to know so i order the right 4 link tabs

 

[DRAGGIN95]

Man I believe it's a 3 inch axle tube on a 2wd 1/2 ton.