Equate 5" Walker Accessories Wheels Replacement Adjustable Height Black NEW

Equate 5" Walker Accessories Wheels Replacement Adjustable Height Black NEW I never used these on my walker.  they came out of the box for the equate folding walker that can fit in a suitcase which may I add is not a safe walker as the legs do not lock well. please check to see if yours is the same and if they will work as I do not want them back.  trying to clear my way back to my desk by the time I can walk again.