Item Type: Speaker Grill Cover Material: ABS, Metal Iron Size: Approx. 8in/20.3cm Fitment: For Car, RV Package List 2 x Speaker Grill Cover 8 x Grill Clamp 1Durable Material: The grill protector is made of durable and reliable metal and iron material, high strength and wear resistant, scratch and tear resistant, having a long service time. 2Protective Function: The mesh grill cover can protect your subwoofer from damage such as cuts, tears, scratch, etc., prolonging the service life of the speaker. 3Easy to Install: The grill guard has a simple installation, convenient and time saving, don't need too much tools or complicated steps. 4Decorative Cover: The mesh cover has a advanced appearance of favose mesh, having the powder coated satin trim surface, can make your car fashionable and stylish. 5Various Use: The guard protector has a diameter of 8 inches, can be suitable for most cars and RVs, widely used for various scenes.