Ah, so the "strap" I am talking about is, maybe, 2" long with the snaps on each end like the loom clip you posted which go into 1/4"-ish holes. Are those original? I assumed they were, since they are the perfect length to pick up the two holes above and below the wire chase built into the fender. Is there a source for those? If not, I can use the loom clips you posted and use cable ties as the strap, but I'd love to keep it original looking, if possible.
Thanks so much for your help!