Exhaust Clamp, 3 1/2″ Narrow Band Muffler Clamp Stainless Steel for 3.5 inch
Material: The clamp is made of a 304 stainless steel band, a zinc-plated M10 bolt and nut, a steel gasket, and an aluminum alloy I-block. Feature: The band clamp distributes force evenly at 360°, providing a secure seal.