H.Paulin

Paulin® Papco® 155-022 Non-Linking Regular Spring Lock Washer, 1/2 in Nominal, High Carbon Steel, Bare Metal

155-022 MFG #: 155-022
$0.10 / EA
Non-Stock Item
Paulin® Papco® 155-022 Non-Linking Regular Spring Lock Washer, 1/2 in Nominal, High Carbon Steel, Bare Metal
  • CustomerPartNumber: 100078
  • Finish: Bare Metal
  • Inside Diameter: 0.512 in
  • Manufacturer Name: The Hillman Group
  • Material: High Carbon Steel
  • Measurement System: Imperial
  • Nominal Size: 1/2 in
  • Outside Diameter: 0.869 in
  • Request For Quote: No
  • Series: 155
  • Thickness: 1/8 in
  • Type: Non-Linking Regular
Papco® lock washers provide a locking spring action against the tendency of threaded assemblies loosening due to vibration. They are made to specifications of the Society of Automotive Engineers (S.A.E.) and the current ANSI B27.1 standard. They are supplied in regular, for grade 2 bolts and low load applications, extra duty for grade 5 or 8 bolts and high load applications and hi-collar for socket head cap screws.
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  • Standards
  • Application
ANSI B27.1
Used to provide a locking spring action against the tendency of threaded assemblies loosening due to vibration, grade-2 bolts and low loads