What is this?The speaker grill, made of cold-rooted steel in a "big hole" design, protects the subwoofer from cuts, tears, and dents. Suitable for DIY speaker cabinets, household speakers, or car speakers.What will I get?Material: Cold-Rolled SteelOuter diameter : 133mm / 5.24inchInner diameter : 90mm / 3.54inchThickness : 10mm / 0.39inchColor : BlackPackage List: 1 Pcs x Speaker Grill, 4 Pcs x Grills Clamps and 4 Pcs x screwsAre there any advantages of the product?Speaker covers are Made of cold-rooted steel, which is Good toughness, and Black spray paint is beautiful and generous. And durability. Arched design can protect the speaker, resist external collisions, etc, protecting your precious speakers.How to use it?With 4 grills clamps and 4pcs screws, put the protective cover on the speaker and screw on the screws to complete.
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