SEALING Performance and Compact - This lap joint exhaust clamp is longer than conventional belt clips. With an “I” block, the bolt torque is transmitted to the fixture and the pipe has a complete rounded cover so that it can hold the pipe tightly for optimum hose protection and 360 degree sealing. There are 2 pre-threaded nut rods to keep the nut from loosening due to internal forces and vibration. Using this venting belt clip is a perfect choice. | POWERFUL Compatibility - Made of stainless steel for longer life. It can meet your every need. Muffler belt clips are best when cosmetic appearance is so important today and is used in a wide range of applications. This will include exhaust pipes, mufflers, cat back systems, racing exhausts and display vehicles. Equipped with 2 pack, significantly reducing cost and time. | EASY To Install and Remove - Pre-installed hardware makes installation simple and accurate. Includes preformed tape, pre-threaded nut stems, bolts and nuts. There are 2 hex screws on the vent clamp for easy removal and installation. | PERFECT Choice - this step clamp is designed for the connection of the exhaust pipe. The belt vent clip can slide and secure the overlapping portion at the joint. These high-torque clamps provide a tighter seal by using a reaction block that transfers bolt torque to the clamping strength as compared to conventional U-clamps and flat belt clamps, ensuring a tight seal. | SATISFIED Customer Service - Both product quality and payment, will always be guaranteed. We are responsible sellers, always providing high quality products and best service. If you have any questions, please feel free to contact us and we will do our best to help you.