Complete 2 speaker foam surround installation kitSome of the models that use this foam include : Jensen 2202320, 2202831, LS-2B, LS2B, LS 2B, Model 1, Model 15, Model 16, Model 20, Model 2, Model 200, Model 6, Model 7, System 200, System 830, and others that match the measurements shown Same American-made surrounds that we use in our professional repair facility; NOT cheap Chinese copies!! Kit includes: - 2 Premium American-made Foam Surrounds (Enough for 2 Speakers)- Step-by-step installation instructions - (Also see video below)- 1 Bottle of premium professional-grade adhesive (Solvent-based)- 1 Adhesive application brush Kit 2A8-Jensen Outer Diameter 7.75" - 197mm Outer Roll Diameter 7" - 178mm Cone Diameter 6" - 149mm Inner Diameter 5.5" - 137mm Roll Width 1/2" - 13mm Inner Attachment Angled How To Center Your Voice Coil Using Smartphone or Tablet
