Butt / Lap joint band exhaust clamp provide a very simple, effective way when connecting your exhaust systems with 360°seal . The unique seal and high clamp loads are supplied without distorting your exhaust components, allowing the flexibility to disassemble for service. Regular exhaust clamps will distort the tubes when you try to tighten to make it more seal. With an I shape reaction block, which has arc curved face, together with a bolt, the clamp can create a complete “Inner circle Seal”, helping avoid any leak of exhaust gas or noise.
