2 Pcs 5" Car Subwoofer Speaker Rings Spacers Audio Decorative Circle Silver Tone 6.8mm(ID)x8mm(OD)x300mm(L) OE Number: GA-NI1112

OE Number: GA-NI1112

A20590503029051

Thread length is 6mm and Head Diameter is 9mm

Copper solid rivets are the strongest rivets used in fastened joints

The acrylic sheets

2 Pcs 5" Car Subwoofer Speaker Rings Spacers Audio Decorative Circle Silver Tone 6.8mm(ID)x8mm(OD)x300mm(L) OE Number: GA-NI1112Features: 5 inch Speaker Grills Rings are durable and corrosion resistant, good for Home Theater, Marine and Automotive applications. They are fit for DIY speakers decorative circle. Speaker decorative rings serve both aesthetic and protective purposes. The Speaker Rings is made of Plastic, windproof, and rain proof outer ring to protect your subwoofer. It has a strong and durable structure with high compressive strength and impact resistance.