1 Pair Car Audio Speaker A-Column Tweeter Mounting Brackets, Pods Mounts with Plastic Gasket Washer, White Mounting Brackets for 2 Inch & 3.5 8 Speakers

Install a 3 inch 3.5 midrange speaker and use the washer on the pad to secure a firm fit, ensuring stable sound performance when mounted on the car pillar. For a 4 inch midrange speaker, use the washer to install a 100mm diameter 4 inch midrange speaker for accurate and vibration free audio setup Compatible with speakers no more than 2 inches high pitch and no more than 4 inches of range providing wide compatibility with most car audio configurations The hole is divided into two sections to fit different speaker diameters and enhance flexibility during installation on A column speaker mounts If you install a 3.5 inch midrange speaker with a cover, you need to pay attention to the car column being more than 111mm to ensure proper space and secure fitting