Why hex nuts are most commonly used
2022-02-26
Those who are familiar with nuts know that there are many types of nuts, such as square nuts, round nuts, ring nuts, wing nuts, hexagon nuts, and so on. Then the most common one on the market is the hexagon nut, so why are the hexagon nuts the most commonly used?
The hexagonal nut is the crystallization of the continuous practice of working people in production and life.
1. The nut is made into a hexagonal shape for ease of use. On the machine, the place where the nut is installed is sometimes not wide enough, and the space for the wrench to turn the nut is quite small. For the hexagonal nut, you only need to turn the wrench 60 degrees at a time to slowly tighten the nut, while the four-cornered nut needs to be turned 90 degrees each time. That is to say, in order to tighten the nut, the hexagonal shape is smaller, but the octagonal nut is easy to slip due to the small contact surface between the wrench and it, and is usually rarely used, so the hexagonal nut is the most convenient to use. Looking at the wrench again, the handle and the wrench of a common wrench can form an included angle of 30 degrees, so when the place where the nut is installed is very narrow and the wrench cannot move freely, as for the hexagonal nut, as long as the wrench moves a nut, Flip the wrench over and turn the nut again, so that you can tighten the nut by turning it back and forth a few times.
2. The hexagon shape of the nut is to maximize the use of material. Because in terms of strength, large nuts are stronger than small ones. In the past, nuts were generally milled from round materials. The same round bar was used to make hexagonal nuts than to make square nuts. The hexagonal nut made of round rods of the same thickness is much larger than the square nut.
To sum up, hexagon nuts are more convenient to use and can increase the utilization rate of materials, so they are the most common in the market.
The hexagonal nut is the crystallization of the continuous practice of working people in production and life.
1. The nut is made into a hexagonal shape for ease of use. On the machine, the place where the nut is installed is sometimes not wide enough, and the space for the wrench to turn the nut is quite small. For the hexagonal nut, you only need to turn the wrench 60 degrees at a time to slowly tighten the nut, while the four-cornered nut needs to be turned 90 degrees each time. That is to say, in order to tighten the nut, the hexagonal shape is smaller, but the octagonal nut is easy to slip due to the small contact surface between the wrench and it, and is usually rarely used, so the hexagonal nut is the most convenient to use. Looking at the wrench again, the handle and the wrench of a common wrench can form an included angle of 30 degrees, so when the place where the nut is installed is very narrow and the wrench cannot move freely, as for the hexagonal nut, as long as the wrench moves a nut, Flip the wrench over and turn the nut again, so that you can tighten the nut by turning it back and forth a few times.
2. The hexagon shape of the nut is to maximize the use of material. Because in terms of strength, large nuts are stronger than small ones. In the past, nuts were generally milled from round materials. The same round bar was used to make hexagonal nuts than to make square nuts. The hexagonal nut made of round rods of the same thickness is much larger than the square nut.
To sum up, hexagon nuts are more convenient to use and can increase the utilization rate of materials, so they are the most common in the market.
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