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Demon Tweeks£8.81Visit shop Pro-Bolt Dome Head Alloy Bolts - M5 x 0.80mm x 12mm x 16mm Black
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The Pro-Bolt Dome Head Alloy Bolts are designed for users seeking lightweight, corrosion-resistant fasteners for non-safety critical applications like bodywork and plastics. Their primary benefit is a significant weight reduction compared to traditional steel or even titanium bolts, making them ideal for performance-oriented builds. However, a key caveat is that aluminum is a softer material and not suitable for stress-bearing applications, requiring careful torque application to avoid damage.
| Colour | Black |
|---|---|
| Model Part Number | AWFFB516-5BK |
| Brand | Pro-Bolt |
These bolts are suitable for non-safety critical engine components like decorative covers or air filter housings. They are not recommended for any parts that are under significant stress, heat, or vibration, such as engine mounts or internal engine parts.
Measure the length of the original bolt you are replacing, excluding the head. Ensure the new bolt is the same length or, if necessary, slightly shorter to avoid interference. Always ensure the thread engagement is sufficient.
Yes, the anodised finish provides resistance to saltwater and road film, making them suitable for applications like mudguards or number plates that may be exposed to these conditions.
The primary advantage is weight reduction. Alloy bolts are significantly lighter (up to 60% lighter than stainless steel), which is beneficial for performance-oriented vehicles where minimizing weight is a goal.
The anodising is chemically brightened and colour anodised to a thickness of between 8 and 12 microns.
Overtightening can strip the threads of the bolt or the material it is screwed into, or it can deform the bolt head, making it difficult to remove. Always use a torque wrench and adhere to the recommended torque settings.
The product information specifies standard metric threads (M4, M5, M6, M8). If a specific pitch like 1.00mm or 0.80mm is required, it should be checked against the product title or description for the specific variant.
You have likely over-tightened the bolt. Stop immediately. Use a bolt extractor if necessary. Always refer to the maximum torque guide and use a torque wrench for future installations.
Ensure you are using the correct thread size (e.g., M5) and that the bolt is aligned properly. Do not force the bolt; check for cross-threading or damage to the threads in the receiving material.
While resistant, prolonged exposure to harsh chemicals or extreme UV radiation can degrade the finish. Clean gently with mild soap and water. Avoid harsh solvents. Consider if the application environment is too aggressive for an anodised alloy finish.
This is characteristic of alloy materials compared to steel. Ensure you are not applying excessive force beyond the recommended torque. Verify the application is indeed non-safety critical.
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