BLUESAWS 3-PACK BRASS INSERT for Stihl top cover oem# 0000 963 0808
These are the small brass inserts, grommet, bushing, hollow rivet, ferrule... We hear them called many things, but we get them missing on a lot of saws and they're hard to find and often ridiculously expensive. Here's a three pack for a pretty reasonable price..
These fit STIHL 044/ms440 046/ms460 064 066/ms660 084 088 MS261 C MS660 MS880 MS440, 066, MS261, MS261C, MS780, MS640, MS880, 084, MS660, 064, MS650, 088, 044, 046, SP451, SP481, MS460
And likely many more...