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din fastener standard

din137b curved washer-尊龙凯时网娱乐官网

din 137
form b = waved

*all measurements in millimeters (mm)* 

d

used for

d1

s

3.2

m3

8

0.5

3.7

m3.5

8

0.5

4.3

m4

9

0.5

5.3

m5

11

0.5

6.4

m6

12

0.5

7.4

m7

14

0.8

8.4

m8

15

0.8

10.5

m10

21

1

13

m12

24

1.2

15

m14

28

1.6

17

m16

30

1.6

19

m18

34

1.6

21

m20

36

1.6

23

m22

40

1.8

25

m24

44

1.8

28

m27

50

2

31

m30

56

2.2

34

m33

60

2.2

37

m36

68

2.5

 all information is strictly informative

contact us

contact: lizhong.deng

phone: 13928071304

tel: 0756-8586520

email: lizhong@zhjiali.com

add: mingzhubeilu388haochangshaxinyun56-301,xiangzhou area,zhuhai city,guangdong province,china.

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