Features:To ensure non-destructive installation of speaker, better protect your car stereo. Easy installation, remove the original car speaker, fixed the pad on the original car speaker screw holes or newly drilled hole and then fixed replaced speaker on the pad. After installation of this pad, the magnetic steel will not push the car window glass and plays a buffer role to avoid resonance. Manufacturing from high quality plastic material, very durable for long time use. With 6 inch diameter, universal fitment for most vehicle's stereo. Specifications:Condition: 100% Brand NewMaterial: PlasticColor: BlackExternal Diameter: 6 InchPackage Weight: approx.71gFitment: UniversalPackage List:2 * Car Speaker Pad1To ensure non-destructive installation of speaker, better protect your car stereo 2Easy installation, remove the original car speaker, fixed the pad on the original car speaker screw holes or newly drilled hole and then fixed replaced speaker on the pad 3After installation of this pad, the magnetic steel will not push the car window glass and plays a buffer role to avoid resonance 4Manufacturing from high quality plastic material, very durable for long time use 5With 6 inch diameter, universal fitment for most vehicle's stereo