Complete 2 speaker foam surround installation kitThis ANGLE-ATTACHED foam is used ONLY on the following Sony speakers :Some of the models that use this foam include : Sony SA-W30, SAW30, SS-C600, SSC600, SS-U430, SSU430, SS-U431AV, SSU431AV, SS-U491AV, SSU491AV, SS-U501, SSU501, SS-U510AV, SSU510AV, SS-U511AV, SSU511AV, SS-U530, SSU530, SS-U521AV, SSU521AV, SS-U531AV, SSU531AV, SS-U581, SSU581, S-U571AV, SSU571AV, SS-U591AV, SSU591AV, SS-U6603, SSU6603, SS-U6033, SSU6033, SS-62AV, SS62AV, SS-621AV, SS621AV, SS-U631AV, SSU631AV, SS-U701AV, SSU701AV, SS-U730AV, SSU730AV, SS-U80, SSU80, SS-U930AV, SSU930AV, SS-V100AV, SSV100AV, SSU-930AV, SSU930AV, 1-504-105-11, 1-505-665-11, 1-505-678-11, 1-544-105-11, 1-544-119-11, 1-544-122-11, 1-544-734-11, 1-554-105-11 and others that match the measurements shownSame 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 2A12B-Sony Outer Diameter 11.75" - 298mm Outer Roll Diameter 10.625" - 270mm Cone Diameter 9.25" - 235mm Inner Diameter 8.5" - 216mm Roll Width 3/4" - 19mm Inner Attachment Angled How To Center Your Voice Coil Using Smartphone or Tablet
