Features: - Material: Made of premium rubber, flexible, anti-aging, and durable - Easy Installation: Designed for simple replacement of worn speaker edges—no complex tools required - Performance: Foam speaker surrounds are precisely crafted, wear-resistant, and enhance low-frequency audio performance - Application: Ideal for DIY speaker repair or replacing damaged speaker foam edges - Replacement Instructions: Remove the old surround and clean any residual adhesive before installation Note: 1. Actual color may vary slightly due to lighting conditions 2. Allow for a 1–3 cm measurement tolerance due to manual measurement Material: Rubber Color: Black Quantity: 2 pcs Inside Diameter: 142 mm Convex Inside Diameter: 152 mm Convex Outside Diameter: 178 mm Outside Diameter: 196 mm Weight: Approx. 43 g Package Includes: 2 pcs 8-inch Speaker Foam Surround Repair Kit