|0.3750 (3/8)||N/A||16||GR G||Zinc Yellow & Wax||0.0255|
|Finish||Zinc Yellow & Wax|
The Hex Flange Lock Nuts, or Stover Flange Nuts, are crimped like Hex Top Lock Nuts and designed with a built-in washer. The crimped tops provide metal-to-metal gripping strength with male threads to prevent loosening. The washers give the nuts a wider clamping force — protecting the material being fastened. This nuts excel in the vibrating world of truck frames. Earnest offers Hex Flange Lock Nuts in a Grade G strength equaling the strength level of Grade 8 nuts.
Hex Flange Lock Nut – Grade G