Kit includes:
One 12” foam surround
One bottle of black rubber adhesive
Foam Dimensions:
Outer diameter: 12.25" (311.2mm)
Roll outer diameter: 11.52" (292.7mm)
Cone diameter: 9" (200.4mm)
Inner diameter: 7.893" (200.4mm)
Roll Height: 1.15" (29.2mm)
Inner attachment: Angle