Product Group: Washers
Product Class: Lock Washers
Material: High Carbon Steel
Finish: Zinc Plated
Bolt Size: 3/8''
Imperial or Metric: Imperial
Inside Diameter: 0.385''
Outside Diameter: 0.680''
Package Weight: 0.60 lbs.
Packaging Option: Packaged
Pieces Per Package: 100
Thickness: 0.094''
Width: 0.141''
Application: Papco Lock Washers provide a locking spring action against the tendency of threaded assemblies loosening due to vibration. Regular Lock Washers are for Grade 2 bolts and low load applications.