Exhaust Clamps, also known as U Bolt Clamps, are primarily used for automotive purposes to fix the exhaust to the vehicle, avoiding the need for welding. A good quality clamp will improve the performance of a vehicle, as a faulty clamp means that the air flow is not restricted though the exhaust. This will lead to loss of power from the engine and a sub-standard performance from your car or van.
As well as being used to improve the performance of vehicles, Exhaust Clamps also have other non-automotive uses, such as holding pipes or tubes in place on both the interior or exterior of a property.
Exhaust clamps are available in M6, M8 and heavy duty M10 off the shelf as well as 3/8″ , in mild steel zinc plate and are supplied complete with nuts. Bore size ranges from 28mm to 153mm.
If you’ve worked with exhaust systems long enough, you know these U-bolt clamps are nothing fancy—but they do their job well. The 2.75” (2-3/4”) size fits standard mid-size pipes and mufflers, giving you a simple, solid way to hold joints tight without overcomplicating the setup.
We produce them in bulk for manufacturers, distributors, and repair workshops who prefer something proven and easy to use. The saddle style spreads the pressure evenly, and the 3/8" threaded rod keeps it stable even after repeated heating and cooling cycles. It’s not meant to replace band clamps or v-band joints—it’s the old-school option that still makes sense in many installations, especially where cost and simplicity matter.
Each clamp is made from mild or zinc-plated steel depending on your order, and we can customize sizes, surface finishes, or packaging if you need to fit your own line of exhaust parts. We don’t claim they’ll last forever—but they’ll last as long as they’re supposed to.
We’ve been supplying U-bolt exhaust clamps for years to clients across automotive, truck, and machinery industries. If you’re looking for a supplier that can keep up with your stock needs and deliver consistent quality, we’re ready to talk.