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GB91 Cotter Pin Card M5/M6
GB91 Cotter Pin Card M5/M6
Cotter Pin Card M5/M6
GB91 Cotter Pin Card M5/M6
GB91 Cotter Pin Card M5/M6
Cotter Pin Card M5/M6

304 Stainless Steel GB91 Cotter Pin Card M5/M6

Feature

1、High wear resistance, corrosion resistance, no rust in humid environment, strong oxidation resistance.

2、304 stainless steel, beautiful and practical, high hardness, no deformation.

3、Standard cotter pin, in use, clamping is not easy to loose.

4、Strong and durable, smooth and firm surface, not easy to break.

GB91 Cotter Pin Card M5/M6 Drilling Screws

Parameter Information

Brand name

Cotter pin

Wood quality

304 stainless steel

Standard

GB91

Standard type

National standard

Surface treatment

Stainless steel washing

Packaging

Packaging bag + carton packaging

Specification

Nominal size -d

d

a

b≈

c

max

min

max

min

max

min

0.6

0.5

0.4

1.6

0.8

2

1

0.9

0.8

0.7

0.6

1.6

0.8

2.4

1.4

1.2

1

0.9

0.8

1.6

0.8

3

1.8

1.6

1.2

1

0.9

2.5

1.25

3

2

1.7

1.6

1.4

1.3

2.5

1.25

3.2

2.8

2.4

2

1.8

1.7

2.5

1.25

4

3.6

3.2

2.5

2.3

2.1

2.5

1.25

5

4.6

4

3.2

2.9

2.7

3.2

1.6

6.4

5.8

5.1

4

3.7

3.5

4

2

8

7.4

6.5

5

4.6

4.4

4

2

10

9.2

8

6.3

5.9

5.7

4

2

12.6

11.8

10.3

8

7.5

7.3

4

2

16

15

13.1

10

9.5

9.3

6.3

3.15

20

19

16.6

13

12.4

12.1

6.3

3.15

26

24.8

21.7

16

15.4

15.1

6.3

3.15

32

30.8

27

20

19.3

19

6.3

3.15

40

38.5

33.8

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