Description These high-temperature resistant silicone rubber stoppers are designed to provide a secure seal in various applications. Their soft, tapered shape ensures a fit, making them ideal for sealing holes and preventing leaks. The rubber material offers excellent durability and flexibility, making them suitable for both industrial and household use. Features - Color: Black -Material:Silicone - Size: 1.10X1.10X1.10cm/0.43X0.43X0.43in -High temperature resistance: designed to withstand hightemperature environments, ensuring longterm stable use and solving sealing issues in extreme conditions -Shock absorption: the soft tapered footpad design effectively absorbs shocks and prevents collisions, protecting equipment and components, thereby extending their lifespan -Easy installation: featuring a buckletype plug design, these inserts are easy and quick to install -Versatile applications: suitable for various scenarios such as machinery, electronics, and automotive parts, offering a wide range of applications -Durable : made from rubber material, these inserts are durable, ensuring longterm stability and reliabilityPackage list: 20 x Silicone Rubber Stoppers