These are helpful for F250 2wd trucks that originally have a shock mount bracket held on by 3 rivets that only accepts a stud style shock. These let you install a common eyelet style shock.
The tan and brown truck in the pictures has part number Bilstein 33-185552 along withSkyjacker FR173S spring, and a 3" lift block and this shock fit well and had good ride quality.
You will need to remove the 3 rivets per side, and use included 7/16 bolts to install these to the frame.
These are meant for a mounting bolt diameter of 1/2"
These are correct spacing for use with a Super Duty sterling rear axle, 2005+ but that spacing likely works for other axles too
Many trucks already accept an eyelet style shock in factory form, if that is the case there is no need for you to buy these brackets
One pair (2 pieces) upper shock brackets)
7/16 hardware to mount brackets to frame
1/2" bolts and nuts for shocks