RUS

ENG

Search

DIN Specification Fasteners

Spring Lock Washer

DIN 7980

Description:

Applied to avoid fastening components breakout.

Key specifications:

d

d2

s

Weight 1000 pieces, kg

Nominal

Deviation

Nominal

Deviation

М6

6,5*

 

+0,58*

1,4*

±0,1

0,376

М8

8,5*

2,0

1,034

М10

10,2

 

+0,7*

2,5

±0,15

1,96

М12

12,2

3,0*

3,45

М14

14,2

3,2*

4,48

М16

16,3

3,5

±0,2

5,94

М18

18,3

 

 

+0,84

4,0*

6,6

М20

20,5

4,5

12,3

М22

22,5

5,0*

13,6

М24

24,5

5,5*

18,1

М27

27,5

6,0*

20,6

М30

30,5

 

+1,0

6,5*

32,0

М36

36,5

8,0*

±0,25

52,5

М42

42,5

9,0*

80,0

* - the differences between DIN 7980 and GOST 6402-70 dimensions

Coating:

  • chemical galvanized up to 20 micrometres;
  • oiled without coating.

Steel grade:

  • 65G;
  • 70

Packing:

Cardboard boxes 25 kg. The boxes are stacked on pallets.


In case you have detected any malfunctions or errors while working with the catalogue please decribe a problem and e-mail it to us.

Spring Lock Washer DIN 7980