When you mechanically affix two objects, you would need to use fasteners. But what if the objects or parts you need to link will be subjected to harsh elements such as too much vibrations and heat? You would need special fasteners for that. And that’s where locking nuts (e.g. hexagon nuts, turret nuts) come in.

These nuts are designed and built to resist such elements -- making the whole machine where they’re a part of more durable and resistant to damages and wear and tear.

Applications
Temperature-resistant locking nuts are commonly used, in industries where tools are used even in high temperatures such as the oil and gas industry -- which produce important commodities like petroleum, gasoline, lubricants, kerosene, heating oil, and asphalt. And like what you’ve already experienced, these products are the very thing that fuels industrialized nations. They are the products that are used to keep homes warm and keep vehicles running.

Speaking of vehicles, temperature-resistant locking nuts (e.g. Hexagon nuts, turret nuts) are also crucial for the automotive industry. Vehicles are made functional by different components that are constantly subjected to changing temperatures. And to keep these objects locked and connected, you need more than just the fasteners you use for the framing of your house.

The application of these locking nuts extend well beyond the transport services we use on land -- they are also crucial for the maritime, aviation, and aerospace industries. These seemingly small objects are what make big machines high-performing and dependable.

Consequences
Why would technicians need locking nuts, like turret nuts and hexagon nuts, that are temperature resistant?

Though it would take around 1,000 degrees Fahrenheit for metals to melt, locking nuts that aren’t built for harsher conditions are more prone to oxidation. Oxidation refers to the process of corrosion and rusting. And one of its driving factors is, yes, extreme heat.

But granted that fasteners will survive corrosion even after being exposed to high temperature levels, these metals can still get damaged because of expansion. Not only will this phenomenon put pressure on the objects that the fasteners affix, once the fasteners cool down and contract, they will become loose causing the involved objects to get disconnected.

Choosing the Right Fasteners
As in any construction or mechanical job, selecting the right kind of fastener is crucial in guaranteeing the strength and durability of any machine.

First and foremost, you have to identify the application. As mentioned, if the application requires the machine to be used in environments or conditions with extreme or varying temperatures, the fasteners that should be used should be fit for the job.

Additionally, you also have to consider the materials that will be used for construction -- especially of the objects or parts that need to be adjoined.

To make sure you’re using the right fasteners, source them only from a reputable supplier. Credible vendors should not only be able to provide quality materials, but also responsive to your queries. Plus, work with an experienced team to help you utilize your fasteners appropriately.
Key Fasteners are the trusted authority when it comes to turret nuts and hexagon nuts. If you need reliable fasteners, contact us today!