Designed specifically for 1/2" rod ends, these unique heim joint center finders are designed to allow the racer to quickly and easily make up spares once the car is set up.
This is done simply by removing the arm, bolting the tape measure center finder into one end and placing the center pointer on the other, and measure.
Once you make your measurement, place the finder set into the spare and adjust to match the length of the original.
Bolt the tape end in, snug it, hook it, and pull it to let the finder square itself . Then just tighten, and you are ready to go. Designed to take the guesswork out of situation when an identical spare is crucial.