Sound Dynamics 10" Speaker Foam Surround - A10

  Single piece foam surround(Enough for 1 speaker) Some of the models that use this foam include :Sound Dynamics: SMT-1000, SMT1000, SMT 1000, and others that match the measurements below Same surrounds that professional reconers use; THE BEST QUALITY foam available!This is the foam only. Complete repair kits are available in our DIY Foam Surround Repair Kits category. Foam Dimensions------ Surround A10-SD Outer Diameter 9.75" - 248mm Outer Roll Diameter 8.875" - 225mm Cone Diameter 7.75" - 197mm Inner Diameter 7" - 178mm Roll Width 5/8" - 16mm Inner Attachment Angled