Speaking of screws, I think most of us still know. In our daily lives, it is widely present in various places and can be seen everywhere. But if used for a long time, it will rust. What if it cannot be screwed down? Today, the editor summarized various methods and hopes they can help you.
1、 Try using rust remover, many of which can remove screws. This method is relatively simple and fast
2、 There is a dedicated screw tool that can remove screws using methods such as drilling holes. For screws with “straight” and “cross” heads, the screwdriver can be upright, vibrated at the back of the screwdriver, and then twisted again. If the screw slips, the slotted slot can be sawn deep. For screws with hexagonal heads, they can be directly vibrated and then twisted; If there are no edges left, a saw or flat shovel can be used to manually slot the screw head and twist it out with a screwdriver. In case of slipping or breakage, a smaller drill bit can be used to drill it off first, or the screw can be directly sawed off.
3、 You can use cola, a hammer, or cooking oil to remove it, taking cola as an example:
1. Wrap cotton cloth around the screws and cotton cloth around the rusty screws that need to be unscrewed.
2. Pour the cola into the cotton cloth, and then pour an appropriate amount of cola into the cotton cloth wrapped in rusty screws.
3. Use wire pliers to remove the screw, let it stand for a few days, and then slowly remove the screw using wire pliers.
4、 Drip kerosene onto the screw and soak for at least a few hours, then gently tap the screw and nut repeatedly with a small hammer. You can unscrew it.
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Post time: Jun-19-2023