Adjustable spanner
Imagine you have a really cool tool that helps you fix things around the house like a superhero. This special tool is called an adjustable spanner. It looks like a big metal wrench, but the coolest thing about it is that it can change its size!
Now, let's imagine you have two different-sized nuts that you need to tighten or loosen. One nut is big and the other is a bit smaller. Instead of having to own two different wrenches for each nut, you can use the adjustable spanner. You can make it bigger or smaller depending on the size of the nut you want to work on.
The adjustable spanner has a movable jaw and a fixed jaw. These jaws are like the superhero's arms. The movable jaw can slide along the handle of the spanner to make it open or close. This way, you can adjust the size of the opening, just like when you open and close your fingers.
When you want to tighten a nut, you place the jaws of the adjustable spanner around it. Then, you squeeze the handle, and the movable jaw moves closer to the fixed jaw, gripping the nut tightly. This superhero grip helps you twist the nut to make it tighter.
If you want to loosen a nut, you do the same thing but in reverse. You place the adjustable spanner around the nut, but this time you push the handle away from you. This makes the movable jaw move away from the fixed jaw, loosening its grip on the nut. Now, you can twist the nut easily and make it come off.
One more superpower of the adjustable spanner is that it can work on different shapes too. It doesn't matter if the nut is round or square or hexagonal, the adjustable spanner can adapt and fit around it. So you don't need to worry about having a special tool for each different shape of nut.
In summary, an adjustable spanner is a really cool tool that can change its size to fit different nuts. It has a movable jaw and a fixed jaw that can open and close like a superhero's arms. You can use it to tighten or loosen nuts of different sizes and shapes without needing multiple tools. It's like having a superpower in your toolbox!
Now, let's imagine you have two different-sized nuts that you need to tighten or loosen. One nut is big and the other is a bit smaller. Instead of having to own two different wrenches for each nut, you can use the adjustable spanner. You can make it bigger or smaller depending on the size of the nut you want to work on.
The adjustable spanner has a movable jaw and a fixed jaw. These jaws are like the superhero's arms. The movable jaw can slide along the handle of the spanner to make it open or close. This way, you can adjust the size of the opening, just like when you open and close your fingers.
When you want to tighten a nut, you place the jaws of the adjustable spanner around it. Then, you squeeze the handle, and the movable jaw moves closer to the fixed jaw, gripping the nut tightly. This superhero grip helps you twist the nut to make it tighter.
If you want to loosen a nut, you do the same thing but in reverse. You place the adjustable spanner around the nut, but this time you push the handle away from you. This makes the movable jaw move away from the fixed jaw, loosening its grip on the nut. Now, you can twist the nut easily and make it come off.
One more superpower of the adjustable spanner is that it can work on different shapes too. It doesn't matter if the nut is round or square or hexagonal, the adjustable spanner can adapt and fit around it. So you don't need to worry about having a special tool for each different shape of nut.
In summary, an adjustable spanner is a really cool tool that can change its size to fit different nuts. It has a movable jaw and a fixed jaw that can open and close like a superhero's arms. You can use it to tighten or loosen nuts of different sizes and shapes without needing multiple tools. It's like having a superpower in your toolbox!
Related topics others have asked about: