Product Search - Prepackaged Washers / Formed Key Washer: A380


Formed Key Washer

  • Formed key washers are designed to lock into the base material or assembly with the external key to prevent the washer’s rotation. The internal tab prevents the shaft from rotating.

  • Available Materials: Steel (cold rolled steel) formed key washer
  • Available Finishes: No finish

  • If you need additional information on your particular formed key 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 formed key 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 NumberABTDEFScrew SizeFinishMaterialQty/Pack# of PacksLeadtimeGet Pricing
    A380-340.0980.1620.0300.0400.1200.0602 Stainless Steel 301-30410192-3 WeeksPrice
    A380-350.1280.1870.0300.0400.1200.0604 Stainless Steel 301-30410152-3 WeeksPrice
    A380-360.1610.2400.0300.0700.1400.0606 Stainless Steel102402-3 WeeksPrice
    A380-370.1770.2600.0300.0900.1600.0608 Stainless Steel 301-3045582-3 WeeksPrice
    A380-380.1980.5000.0600.2000.3180.06010 Stainless Steel 301-30451013-4 WeeksPrice
    A380-390.2300.3490.0300.1100.2650.09312 Stainless Steel 301-304101032-3 WeeksPrice
    A380-400.2710.4500.0600.1200.2200.0901/4 Stainless Steel 301-30410293-4 WeeksPrice
    A380-410.3300.5620.0620.1650.2980.1255/16 Stainless Steel 301-3045482-3 WeeksPrice

     Click here for a Custom Quote.