Tips Sahabat

Powerful Tips for Opening Rusty Bolts

09 April 2025
Membuka Baut Berkarat

Bolts on vehicles will eventually rust, usually caused by several factors. Once the bolts are rusted, they will be difficult to open. Read until the end of this article to get effective tips on how to open rusted bolts.

Rust can be caused by many things, for example, due to leftover water from washing or rain. But don't worry! You can still open them by following some tips below.

Tips for Opening Rusted Bolts

Here are effective tips for opening rusted bolts that you need to know.

1. Clean the Bolt

If the condition of the rusted bolt is dirty, you can clean its surface first with a brush, you can use a wire brush.

2. Apply Brake Oil to the Rusted Bolt Head

Once cleaned, the next step is to apply a little brake oil to the bolt head through its gaps.

3. Let it Sit for a While

After applying the brake oil to the rusted bolt, let it sit for a while so that the brake oil can seep into the bolt. The time required for this is about 15 to 30 minutes. Check periodically.

4. Remove the Nut and Bolt Using the Appropriate Wrench

If you have completed all the steps above and the bolt has absorbed the oil, then try to remove the rusted nut and bolt using the appropriate wrench. You can use the trick of loosening it by moving the bolt back and forth with a little force.

5. Be Careful When Removing It

When trying to remove it, do so carefully, by turning the wrench slowly, not roughly and pressing hard so as not to cause the bolt to become stripped and harder to remove.

If the rusted bolt can already turn, the next step is to turn it slowly until the rusted bolt can be completely removed. However, if it is still difficult to remove, you can add more brake oil to the bolt head to make the bolt's gap slippery again and easy to remove.

Tips for Finding Quality Bolts

Not only do you need to know tips for opening rusted bolts, but you should also know tips for finding quality bolts, so that the bolts are durable and not easily rusted.

Of course, you need to replace the rusted bolts with new ones, right? Here are tips for finding quality bolts so you don't make the wrong choice.

1. Choose Bolts with SNI Certification

One way to identify quality bolts is through the Indonesian National Standard (SNI) they possess. Bolts that comply with SNI have undergone a series of assessments, ensuring that these bolts have guaranteed quality.

2. Choose the Right Size of Bolt

Not only based on quality, you also need to look for bolts with the right size. Choosing the size of the bolt is based on the diameter width and its length.

3. Choose the Best Bolt Material

The best and quality bolts are certainly made from strong materials, namely iron and steel. Iron and steel are the right materials that make bolts stronger and also less prone to rust.

Read Also: Guide to Reading the Complete Bolt and Wrench Size Table

The tips for opening bolts and tips for finding quality bolts above can be followed, hopefully, these tips can help you. In everything, we certainly need to seek the best, including in vehicles and automotive.

The best product recommendation is Daihatsu, because Daihatsu knows what we need the most. Use Daihatsu products and services to achieve satisfaction in driving. Visit this page and get more complete information here.

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