4pcs 8" Auto Speaker Grill Cover Mesh Audio Subwoofer Guard w/ Screws ABS Black Wing-Head Thumb Screws Total Size: 45 x 12

Total Size: 45 x 12 x 1mm/1

Cutting Diameter: 30mm / 1

Total Length: 163mm/6

for GMC Sierra 2500 HD 10-14

4pcs 8" Auto Speaker Grill Cover Mesh Audio Subwoofer Guard w/ Screws ABS Black Wing-Head Thumb Screws Total Size: 45 x 12Features: 8 inch Speaker Grills Covers are durable and corrosion resistant, good for Home Theater, Marine and Automotive applications. They are also fit for DIY speakers decorative circle. Protect your subwoofer from cuts, rips and dents. The subwoofer grille speaker is primarily used to cover the speaker and prevent dust accumulation. It is rust resistant and durable, ensuring a longer lifespan for the speaker. The speaker cover serves to protect the