Kinkade industries float a way metal bi fold doors

Metal pins are fine but need grommets with inner hole diameter 5/16" and bushing inside diameter 5/16" and pin cap 3/16" inside diameter and come spring 2" high , 5/16" and 3/4" diameter. I will send additional photos to make sure parts will fit. Also are there any videos on best way to insert long metal pin back into hole without bending cone spring. Thanks , Bill 

Here are additional photos of metal rods from top of stationary and moving bi fold doors.