The Right Way to Choose High-Tensile Fasteners for Electric Vehicles

26 May,2025
The Right Way to Choose High-Tensile Fasteners for Electric Vehicles

The world is gearing toward the use of electric cars nowadays. While not yet mainstream, since massive developments are continually being introduced to fuel-based cars, the market for EVs cannot be discredited.

According to recent statistics, the revenue in the electric vehicles market will reach a whopping over $780 billion across the globe! That’s not trivial. 

The electric car industry is huge, especially in North America and Southeast Asia, expected in the Americas as here you can find the headquarters of the world’s largest EV manufacturers, but interesting in Southeast Asia where most countries are developing nations. 

When it comes to investing in these cars, you must also consider choosing the right EV fasteners. What are the tips? Take a look in this guide that will seek to tackle the following: 

– What are high-tensile automotive bolts?

– How to choose the right ones

– Shop at CNRL

High-Tensile Fasteners for Electric Vehicles: What They Are

First off, vehicle fasteners are a collection of components that hold your car parts together securely. They consist of various parts, all of which play a crucial role in not only ensuring your car runs well, but also its structure is integral, safe, and high-performing.

With that being said, high-tensile fasteners for electric vehicles are designed for that type of car. These electric car components are specialized, made with high-strength materials.

These EV fasteners are critical in modern car engineering. They are strong, durable, and made of materials like steel or alloy. Usually, such fasteners are heat-treated to manage stress and protect against fatigue, making them truly essential for the most demanding applications. If not used with cars, these high-tensile fasteners are also used in construction, energy, and machinery. But, this CNRL guide will focus on high-tensile fasteners for EVs.

China fasteners 8.8 Grade Hex Bolts and Nuts M6-M36

China fasteners 8.8 Grade Hex Bolts and Nuts M6-M36

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So, How to Choose the Right High-Tensile Fasteners for Your EVs?

Follow these crucial steps:

Step 1: Evaluate the Load and Performance Prerequisites

Start by assessing the load conditions that your fasteners will work with. The right ones should withstand stresses in EVs, such as those involving chassis, suspension, and batteries. The expected stress must also be analyzed.

Step 2: Find the Appropriate Materials

To be high-tensile doesn’t mean everything you see in the market is created equal. The right material choice is crucial to balance out strength with weight and durability. Apart from these strong materials, the mechanical properties, such as rust resistance and compatibility with other car components must also be considered to optimize performance and efficiency. 

Step 3: Determine Whether They Are Resistant to Rust

Just because they are EVs does not mean they are resistant against rust already. So, the best ones must protect against these instances, as well as moisture and chemical exposure. Choose fasteners with uber-protective coatings like zinc plates, hot-dip galvanizing, and the like. If you’re using cars in high-temperature surroundings, choose materials and coatings that retain properties under thermal stress. 

Step 4: Guarantee Correct Sizing, Threading, and Geometry

Drivers and car owners need the right sizing and threading for effective load distribution and assembly efficiency. Correct dimensions and thread type must be present. Never downsize on your fasteners. 

Step 5: Are They Compliant with Standards?

Fly-by-night fastener suppliers are rampant. Avoid them. Instead, prefer companies that offer these car components that comply with international standards. This ensures they have gone through and passed the most rigorous testing for strength and reliability. The best companies can provide quality assurance and customer support as well.

Get Them From CNRL

Why choose high-tensile fasteners over others for your electric cars? Simply, this is because of the following reasons:

  • Improved performance: Fasteners of this kind, such as from CNRL, are engineered to shield against structural failure.
  • Highly customizable: They come in various materials, sizes, and coatings to suit your specific project needs.
  • Never costly: While expensive at first compared to normal fasteners, you will realize how much you can save in the long run. 
  • Global compatibility: Find fasteners that are compliant with international standards. 

All those attributes are showcased by our company, CNRL. Aside from high-tensile automotive bolts and motorsport fasteners, we also offer helicoil inserts, bushing sleeves, stamping parts, engine parts, and so much more. Talk to our team to find out further. 

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