The product is a set of 10 Elesa DVA3-30-30-M8-70 vibration isolators, featuring a rubber spacer with a diameter of 30mm and an M8 mounting screw. These vibration isolators are designed to provide a cushioned and stable connection for electrical wires and cables, ensuring that they are protected from vibrations and movement. Made of high-quality rubber, these isolators offer durability and reliability for various home improvement and electrical supply applications.