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Papua New Guinea DIN 9021 Flat Fender Washers

DIN 9021 - 1990 Large Plain Washers - Product Grade A DIN 9021 Flat Fender Washers are round flat washers with a larger outer diameter (OD) approximately 3 xinner diameter (ID).

Category:

Papua New GuineaWashers

Product Description

These larger OD washers are typically used to distribute the load over a larger bearing surface than a standard flat washer. 

 

 

All measurements in millimeters (mm)

d1

used for

d2 max

s

3.2

M3

9

0.8

4.3

M4

12

1

5.3

M5

15

1.2

6.4

M6

18

1.6

8.4

M8

24

2

10.5

M10

30

2.5

13

M12

37

3

15

M14

44

3

17

M16

50

3

20

M18

56

4

22

M20

60

4

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