Product Description: Inexspeaker spacers rings are manufactured within Europe. They are designed for simple installs to space speakers away from door panels to avoid clearance for windows or to the more complex custom builds and speaker mounting. Package Includes: - Pair of speakerspacers rings Speaker Ring Specification: Speaker size 165mm Mounting hole diameter (mm) 144 Outer diameter (mm) 177 Thickness (mm) 12 Impregnation NO Note:Please ensure the speaker rings fit your requirements before mounting the speakers into the speaker rings, once the speakers are mounted into the speaker rings, the item cannot be returned.
eBay