Exhaust clamp is used for 3.0 Inch OD to 3.0 inch OD exhaust pipe/muffler/catalytic converters connection,. Joint your exhaust tubing together quickly without welding. No welding design makes exhaust clamp fast, easy and accurate installation. Arc curved face,capability prevent exhaust gas and noise leaks. Exhaust clamp is removable and reusable. The reaction block provides a full 360 °equal distribution of stretching forces, prohipiting pipe distortion while complesing a seal round the exhaust components. Application:Butt joint Exhaust Clamp suitable for exhaust system, muffler, stainless steel material, not easy to rust, corrosion resistance. Colour:Silver Material:Stainless steel Size:3 Inch Package Contents: 2 x Exhaust Clamp Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.