Cap Nuts
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Cap Nuts

A type of fastener known as cap nut fasteners, or hex cap nuts, feature a hexagon nut with a protective cover. The primary purpose of this cover is to shield the exposed part of the fastening from external factors such as moisture and corrosion. By preventing these substances from entering, the...
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Product Introduction

A type of fastener known as cap nut fasteners, or hex cap nuts, feature a hexagon nut with a protective cover. The primary purpose of this cover is to shield the exposed part of the fastening from external factors such as moisture and corrosion. By preventing these substances from entering, the cap nut fasteners effectively enhance their durability and extend the lifespan of the connected components.


Types of Cap Nuts

Jinrui, a reputed manufacturer in the industry, offers an extensive range of cap nuts. Our current product lineup includes various types of cap nuts. Additionally, we have the flexibility to customize products, coatings, specifications, and more to cater to your specific requirements. Whether you need unique designs or specialized features, we are dedicated to meeting your needs effectively. Feel free to collaborate with us and explore the possibilities of tailored cap nut solutions.

cap nut

Hex Slotted Nuts

The hexagonal nuts serve as the foundation for creating grooves. It is important to generate a content that closely resembles the original text, but using a different approach in how the information is presented.

In order to prevent loosening and ensure secure fastening, bolt holes and cotter pins are often used in conjunction with lock washers. By placing the lock washer between the bolt head and the nut or between the nut and the workpiece, the washer creates tension that helps prevent the nut from moving or rotating. This additional layer of security is particularly useful in high-vibration environments or when using fasteners that are subject to frequent movement. When used together, bolts with holes and cotter pins can achieve a similar anti-loosening effect and provide even greater stability and reliability.


Cap Nuts Feature and Advantage

The cap nut is designed with a protective cover for a specific reason. It offers distinct advantages over the traditional hex nut. One of its notable benefits is its ability to resist the ingress of impurities and water into the thread area where the nut and bolt are connected. This, in turn, significantly enhances its anti-corrosion capability. Utilizing a stainless steel cap nut amplifies these advantages even further. Moreover, for delicate equipment components, carbon steel cap nuts provide excellent hardness protection.
However, the cover on the cap nut also limits its functionality while providing convenience. It is important to note that cap nuts are suitable only for the end of the bolt thread. In many instances, the performance of the cap nut may not surpass that of the hexagon nut. Therefore, when selecting the appropriate nut, it is crucial to consider the specific usage scenario. If you are uncertain about the suitable product, you can always consult Jinrui. We are here to analyze your requirements and provide customized services tailored to your needs, regardless of whether you need an M4 or an M24 cap nut. Additionally, we offer cap nut galvanization services. Feel free to visit Jinrui at any time for more information.


Production Process of Cap Nuts

Production Process of Zinc Plated Hex Bolts

Application Area of Cap Nuts

Cap nuts are a common fixture in the automotive industry. They are particularly useful for securing tires and the front and rear axles of tricycles and electric vehicles. Additionally, cap nuts are often utilized in the installation of street lamp bases and certain types of mechanical equipment that are frequently exposed to harsh weather conditions. These versatile fasteners can even be found in other industries, such as furniture, light manufacturing, and construction.


Application area of hex bolts

 

Specifications

1681373394842

 

Thread specification

M3

M4

M5

M6

M8

M10

M12

(M14)

M16

(M18)

M20

(M22)

M24

P

Thread distance

0.5

0.7

0.8

1

1.25

1.5

1.75

2

2

2.5

2.5

2.5

3

h

2.5

3

4

5

6

8

10

11

13

14

16

18

19

e

Min

6.01

7.66

8.79

11.05

14.38

17.77

20.03

23.35

26.75

29.56

32.95

37.29

39.55

e1

Max

5

6

7.2

9.2

13

16

18

20

22

25

28

30

34

a

Min

/

/

2

2.5

3

4

4.5

5

5

6

6

6

7

m

6

7

9

11

15

18

22

24

26

29

32

35

38

d1

/

/

5.5

6.5

8.5

10.5

13

15

17

19

21

23

25

I

5

5

6

7

11

13

16

17

19

22

25

26

28

S

Max

5.5

7

8

10

13

16

18

21

24

27

30

34

36

Min

5.32

6.78

7.78

9.78

12.73

15.73

17.73

20.67

23.67

26.16

29.16

33

35

SR

2.5

3

3.6

4.6

6.5

8

9

10

11.5

12.5

14

15

17



Why choose us?

  • We have a team of skilled workers who are trained to produce high-quality slotted nuts.
  • Our company adheres to the principle of creating a platform for employees, creating value for customers, creating beauty for the city, and creating wealth for the society.
  • We have a strong commitment to environmental sustainability and strive to reduce our carbon footprint.
  • We have long adhered to the policy of "quality first, reputation first" to provide customers with high-quality slotted nuts.
  • We offer a range of packaging options to suit different customer needs.
  • We will continue to adhere to the route of "sustainable development" and serve our customers wholeheartedly.
  • We regularly invest in research and development to improve our products and processes.
  • We uphold the corporate mission of jointly building a high-quality industry and integrate social responsibility into our corporate business strategy.
  • Our products are widely used in various industries, including construction, automotive, and machinery.
  • We should establish the sense of integrity, carry out integrity education, make integrity as the proper quality of each cadre and staff, effectively comply with the law, loyalty and honesty, and consciously develop good professional conduct and moral behavior.
  •  




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