My brother cleaned out his barn in turn i got everything he gave me a bunch of new/old plow points (never been in the ground) have no idea what they fit,only thing i have to go by is the original stamped number on the points which is out of date.i have two 16" 218270B approx 8 SH111 or 111SH. two johndeere rims number9178M//1384M one is a four bolt narrow rim the other is a wider rim with 5 holes,if any body can shed any light von this i would appreciate it.