The Saddle Muffler Clamp, 4 1/2", is a heavy-duty round clamp designed for secure and corrosion-resistant muffler installation. It comes complete with grade 2 serrated flange nuts and is individually packaged for convenience. Available in various sizes, from 1-3/4" to 5", this clamp fits most makes and models. With its zinc-plated construction, it offers excellent protection against corrosion. Sold in packs of 4, 8, or 10, this clamp is a practical and reliable choice for muffler installation, ensuring a secure and long-lasting fit.