The package includes four aluminum vinyl record adapters for 7-inch records. These precision adapters are designed to fit the spindle of a turntable without wobbling, ensuring easy play and excellent stability. The adapters increase contact between the record and the platter, improving sound quality and reducing vibration. Made of durable aluminum, the adapters are lightweight and easy to use. They work on any turntable and are suitable for home use or professional DJs. The adapters also minimize eccentricity and pitch swing, making playback smooth and high quality. Overall, they are a practical and reliable accessory for vinyl record enthusiasts.