2pcs 4" Speaker Grill Mesh Decorative Circle Woofer Guard Protector Cover Audio Accessories Silver Duct Flange Connectors save time and more securer

save time and more securer cable connection

speeding trial ect

Strike Base Size: 60mm x 5mm / 2

electrical appliances

the carbon steel is a good choice

2pcs 4" Speaker Grill Mesh Decorative Circle Woofer Guard Protector Cover Audio Accessories Silver Duct Flange Connectors save time and more securerSpecification: Frame Material: ABS Plastic Mesh Material: Cold Rolled Steel Outer Diameter: 124mm 4. 88 inch Inner Diameter: 92mm 3. 62 inch Screw Hole Diameter: 4mm 0. 16 inch Diagonal Center Hole Distance: 108mm 4. 25 inch Package Content: 2pcs x Speaker Grill with Screws Description: Distribute screws, make you more convenient installation. Great for speaker cabinet, home speaker or speaker. Protect your Subwoofer from cuts, rips, tears and dents.