18" Speaker Subwoofer Spacer Fiberglass Ring 3/4" MDF Pair 16 15/16" Hole Cutout

  • Sale
  • Regular price $20.00


  • Hole cutout of 16 15/16" (16.9375")
  • Outside diameter 19"
  • Made with 3/4" MDF
  • Can be used to extend speaker mounting depth on a box by 3/4"
  • Other hole sizes available upon request
  • Can be used for fiberglass projects
  • This listing is for 2 pieces
  • Have a custom design idea, we can build it
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