The Stainless Steel 3.375 Inch Wide Flexible Seal Clamps (GR-FL-45SS) 4.5 Inch Dia. are a versatile and durable solution for securing hoses and pipes in a wide range of applications. Made of high-quality stainless steel, these clamps are available in various lengths to fit most makes and models. Each clamp comes with the necessary hardware for easy installation. With a 4.5-inch diameter, these flexible seal clamps offer a secure and reliable seal, making them an essential component for any plumbing or automotive project.