Product Search - Prepackaged Washers / Copper Round Flat Washer: A477


Copper Round Flat Washer, Copper Flat Washer, Copper Washer

  • A copper flat washer is a flat disc with a centrally located hole. Copper round flat washers are used to provide a bearing surface to minimize surface wear. They also evenly distribute a fastener’s load to minimize surface deformation from fastener tightening or can cover large clearance holes. Copper is non-magnetic, corrosion resistant alloy that has the best electrical and heat conductivity.

  • Available Materials: Copper flat washer
  • Available Finishes: No finish

  • If you need additional information on your particular copper flat washer application click on one of the links below:
         View our material & finish specification sheets
         View metallic material characteristic information
         View finish characteristic information

    Did you know Seastrom is more than copper flat washers? We manufacture and stock over 44,000 part numbers to make your washer & fastener sourcing job easy.




    Click on the Column Name to re-sort data.
    Dimensions in Inches
    Product NumberIDODTScrew SizeFinishMaterialQty/Pack# of PacksLeadtimeGet Pricing
    A477-91-50.3750.6250.0055/16 Copper1083-4 WeeksPrice
    A477-91-100.3750.6250.0105/16 Copper1002-3 WeeksPrice
    A477-91-160.3750.6250.0165/16 Copper10302-3 WeeksPrice
    A477-91-210.3750.6250.0215/16 Copper10602-3 WeeksPrice
    A477-91-320.3750.6250.0325/16 Copper10632-3 WeeksPrice
    A477-91-640.3750.6250.0645/16 Copper101092-3 WeeksPrice
    A477-92-50.5000.7500.0057/16 Copper10372-3 WeeksPrice
    A477-92-100.5000.7500.0107/16 Copper10672-3 WeeksPrice
    A477-92-160.5000.7500.0167/16 Copper1022-3 WeeksPrice
    A477-92-210.5000.7500.0217/16 Copper10392-3 WeeksPrice
    A477-92-320.5000.7500.0327/16 Copper10762-3 WeeksPrice
    A477-92-640.5000.7500.0647/16 Copper1002-3 WeeksPrice
    A477-93-50.62510.0059/16 Copper10232-3 WeeksPrice
    A477-93-100.62510.0109/16 Copper10112-3 WeeksPrice
    A477-93-160.62510.0169/16 Copper10582-3 WeeksPrice
    A477-93-210.62510.0219/16 Copper10342-3 WeeksPrice
    A477-93-320.62510.0329/16 Copper10582-3 WeeksPrice
    A477-93-640.62510.0649/16 Copper5652-3 WeeksPrice
    A477-94-50.7501.1250.0055/8 Copper10312-3 WeeksPrice
    A477-94-100.7501.1250.0105/8 Copper102353-4 WeeksPrice
    A477-94-160.7501.1250.0165/8 Copper1002-3 WeeksPrice
    A477-104-210.7501.1250.0215/8 Copper502-3 WeeksPrice
    A477-94-210.7501.1250.0215/8 Copper10632-3 WeeksPrice
    A477-104-320.7501.1250.0325/8 Copper592-3 WeeksPrice
    A477-94-320.7501.1250.0325/8 Copper10302-3 WeeksPrice
    A477-94-640.7501.1250.0645/8 Copper5322-3 WeeksPrice
    A477-95-511.5000.0057/8 Copper10462-3 WeeksPrice
    A477-105-1011.5000.0107/8 Copper503-4 WeeksPrice
    A477-95-1011.5000.0107/8 Copper10643-4 WeeksPrice
    A477-105-1611.5000.0167/8 Copper502-3 WeeksPrice
    A477-95-1611.5000.0167/8 Copper1052-3 WeeksPrice
    A477-95-2111.5000.0217/8 Copper592-3 WeeksPrice
    A477-95-3211.5000.0327/8 Copper5292-3 WeeksPrice
    A477-95-641.0051.5000.0647/8 Copper103-4 WeeksPrice

     Click here for a Custom Quote.