10" to 8" Speaker Hole Flushmount Adaptor MDF Ring

  • Sale
  • Regular price $24.99


  • Transform a 10" hole to an 8" flushmount hole
  • This is for 2 rings (2 Halves) to mount inside of the subwoofer hole
  • Will allow the the subwoofer to be flush mounted (recessed)
  • Outside ring's diameter:  10.25"
    • Flush mount diameter: 9.25" 
    • Hole cutout:  7.25" 
  • Rings are 3/4" thick:  1/2" underneath subwoofer hole - 1/4" inside of hole
    • Custom dimensions available upon request
      • Will include a thin ring to place over the installed ring to close the seams
      • For best results, glue rings onto the box
      • Can make flat spots within the diameter of the rings to allow access in a tight area
      • Have a custom design idea, we can build it
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