Everyday Low Price: $6.99
Gold Club Price: What's This? $6.29
J&P Part: ZZ91160
Manufacturer Part Number: 3-50/10
Sold in Units: 10-pk
These show caps fit nicely into the metric allen bolt heads for the 1800. I used them to replace several of the caps that I had either lost or damaged. Use a very light rubber mallet to set them to the bolt head, so you don't cave them.