Knurled Lock Nuts
Most convenient for quick thread locking on your jig and fixture work. Straight knurled radius provides sure, non-slip finger grip in oily conditions. Faces are square with threads which assures a large locking surface.
Material: Low Carbon Steel
Finish: Black Oxide
Heat Treat: Case Hardened
Thread: 2B-UNC
Available in FixtureProTM Design Software and PartSpec CD