Some zerk fittings were drive-in type. I've run into some of them. You could thread the holes, being extreeeeemely careful to keep chips out of the joint.


Kevin
1951 Chevy 3100 work truck
Follow this saga in Project Journal
Photos
1929 Ford pickup restored from the ground up. | 1929 Ford Special Coupe (First car)
Busting rust since the mid-60's
If you're smart enough to take it apart, you darn well better be smart enough to put it back together.