ThePipingMart Blog Fasteners What is Tensioner Bolt?

What is Tensioner Bolt?

Tensioner Bolt

Have you ever heard of a tensioner bolt? Most people haven’t, but these bolts are an integral part of many machines. In this blog post, we’ll explore what a tensioner bolt is and some of its uses.

What is Tensioner Bolt?

A tensioner bolt is a specialized type of bolt designed to hold two pieces together while providing tension that can be adjusted. The way it works is by having two threads on the same shaft, one that goes in one direction and another that goes in the opposite direction. This allows for fine-tuning of the tension between the two pieces being held together.

Tensioner Bolts Uses

Tensioner bolts are used in many different applications, most notably in engines and other machinery where parts need to be held firmly in place yet still adjustable. For example, they are commonly used to secure timing belts on engines as well as alternator pulleys. They are also used in furniture assembly and piping systems where pipes must remain secure yet adjustable due to vibration or expansion/contraction caused by temperature changes.

Benefits of Using Tensioner Bolts

The advantages of using tensioner bolts over traditional bolts include their ability to adjust easily without the need for tools and their ability to provide more consistent torque than regular bolts. Because there is no need for extra tools like wrenches or screwdrivers, adjusting them is easy and quick, which makes them ideal for high-speed applications such as engines or other machinery where adjustments must be made quickly and accurately.


In conclusion, tensioner bolts offer many advantages over traditional bolts when it comes to securing components together with adjustable tension. They are commonly used in engines and other machines where parts must remain secure yet adjustable due to vibration or temperature changes. They provide more consistent torque than traditional bolts while being easy to adjust without needing additional tools like wrenches or screwdrivers. If you’re looking for an efficient way to keep your components secured with adjustable tension, then look no further than a tensioner bolt!

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