Nylon Self-Retaining Spacers and Washers


A new assortment of cost-saving, Nylon spacers and washers designed to grip the outside of a screw shank is now available from Keystone Electronics Corp.
These unique Retaining Spacers and Washers feature specially configured inside diameters to grip screw shank.  This enables the spacers or washers to easily slide onto screws while assuring secured retention via the screw threads.

Final assembly costs are reduced because of the simplified assembly process.  The spacers accommodate #4, #6, #8 and #10 size screws in body lengths from .125” to 1” in increments of .125”, while the washers accommodate #2, #4, #6, #8, #10, .250” and .375” size screws, with thickness of .032” or .062”.

  All parts are available from stock through Keystone’s global distribution network.  Online ordering is accommodated.


  • grip the outside of a screw shank
  • simplified assembly process
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