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Best quality Removing Lock Nuts - DIN 928 – Square Weld Nuts – Qijing

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Best quality Removing Lock Nuts - DIN 928 – Square Weld Nuts – Qijing Detail:

What is square weld nuts?

Square weld nuts have four small projections in their back ends to facilitate their welding on to the surface of other metals. The most significant advantage of using these nuts is that they can be welded into even imperfect and irregular surfaces without losing their balance. They come with a pilot hole using which fasteners can be inserted. The pilot hole is used for precision feeding of fasteners, allowing them to be inserted quickly and accurately on the metal. These nuts are used in automobile and other industrial applications. The projections allow for precision seating of the fastener as well.

China-Suppliers-Square-Threaded-Welding-Nut-Aluminum-Fixing-Auto-Spot-Weld-Nuts

Size

DIN-928---Square-Weld-Nuts

Applications

In addition to possessing very high shear strength, they can also be used in applications which need to resist extremely high torque. It is available in stainless steel, carbon steel, and alloy steel to bear more wear and tear while also making it more corrosion resistant.

application

Product Parameters

Product name DIN 928 oversized square lock weld nut
Standard DIN & ANSI & JIS & IFI
Thread unc,unf,metric thread
Material carbon steel, alloy steel, stainless steel
Finish Zinc Plated, HDG ,Black ,Bright,GOEMET
Packing bulk in cartons (25kg Max.)+wood Pallet or according to customer special demand
Leading Time 20-30 days or based on order required

Thread Size
D

M4

M5

M6

M8

M10

7/16 

7/16 

M12

M14

M16

P

Coarse Thread

Fine Thread -1

Fine Thread -2

b

Nominal size

max

min

d1

min=nominal size (H13)

max

d2

max

d3

min

e

min

h1

Nominal Size

max

min

h2

min

max

m

max=nominal size (h13)

min

s

max=nominal size (h13)

min

per 1000 units≈kg

Ensure the load(N)

Coarse Thread

 

Fine Thread -1

 

Fine Thread -2

 

 

0.7

0.8

1

1.25

1.5

/

/

1.75

2

2

/

/

/

1

1

/

/

1.25

1.5

1.5

/

/

/

/

1.25

20

20

1.5

-

-

0.8

1.0

1.2

1.5

1.8

1.8

2.0

2.0

2.5

2.5

0.95

1.15

1.35

1.65

2.0

2.0

2.2

2.2

2.7

2.7

0.65

0.85

1.05

1.35

1.6

1.6

1.8

1.8

2.3

2.3

5

6

7.5

10

12.5

12.5

13.5

13.5

16.8

18.8

5.18

6.18

7.72

10.22

12.77

12.77

13.77

13.77

17.07

19.13

4.2

5.25

6.3

8.4

10.5

11.7

11.7

12.6

14.7

16.8

6.4

8.2

9.1

12.8

15.6

15.6

17.4

17.4

20.4

22.4

9

12

13

18

22

22

25

25

28

32

0.6

0.8

0.8

1

1.2

1.2

1.4

1.4

1.4

1.6

0.7

0.9

0.9

1.1

1.3

1.3

1.5

1.5

1.5

1.7

0.5

0.7

0.7

0.9

1.1

1.1

1.3

1.3

1.3

1.5

0.4

0.6

0.7

1.1

1.25

1.25

1.75

1.75

1.75

2

1.3

1.5

1.8

2.0

2.2

2.2

3.0

3.0

3.2

4.0

3.5

4.2

5

6.5

8

9

9

9.5

11

13

3.2

3.9

4.7

6.14

7.64

8.64

8.64

9.14

10.57

12.57

7

9

10

14

17

17

19

19

22

24

6.64

8.64

9.64

13.57

16.57

16.57

18.48

18.48

21.48

23.48

0.81

1.70

2.40

6.50

11.30

12.5

16.5

16.5

26.7

35.8

6800

11000

15500

28300

44800

-

-

65300

89700

123000

-

-

-

30200

50200

-

-

72100

97500

132000

-

-

-

-

47800

53600

53600

68200

-

-

①,Inch:7/16-20 UNF-2B [ASME B 1.1]
②,Material:
Steel with a carbon mass fraction not exceeding 0.25% , Other types of steel by agreement

Packaging and Shipment

factory-(8)
factory-(2)
factory-(1)
factory-(3)
factory-(6)
factory-(4)
factory-(7)
factory-(5)
packing

Our Market

major-market

Our Customers

customer-(1)
customer-(7)
customer-(5)
customer-(2)
customer-(4)
customer-(9)
customer-(3)
customer-(10)
customer-(8)


Product detail pictures:

Best quality Removing Lock Nuts - DIN 928 – Square Weld Nuts  – Qijing detail pictures

Best quality Removing Lock Nuts - DIN 928 – Square Weld Nuts  – Qijing detail pictures

Best quality Removing Lock Nuts - DIN 928 – Square Weld Nuts  – Qijing detail pictures

Best quality Removing Lock Nuts - DIN 928 – Square Weld Nuts  – Qijing detail pictures


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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our firm to the long-term to develop together with consumers for mutual reciprocity and mutual advantage for Best quality Removing Lock Nuts - DIN 928 – Square Weld Nuts – Qijing, The product will supply to all over the world, such as: Amsterdam, Angola, Nepal, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Elma from moldova - 2018.12.05 13:53
    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Eve from Algeria - 2017.12.19 11:10

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