●[Size] Joins 3.0" OD pipe to 3.0" OD pipe. ●[Advantage] Quick release design, no need to remove the nut, shorten installation time. V-band clamp is perfect for applications requiring frequent removals and provide a great seal with even pressure at the flange. ●[Feature] Male female flanges are sealed without gaskets to ensure proper alignment of the flanges inside the clamp for easy installation. ●[Material] Stainless steel clamp and flanges; chromium-molybdenum steel T bolt. ●[Application] Widely used in exhaust system, turbocharger, downpipe, muffler etc.