Intenfa Logo

Technical Informations

8.8 Grade DIN 7990 Hexagon Head Bolts For Steel Structures Plain Black



8.8 Grade DIN 7990 Hexagon Head Bolts For Steel Structures Plain Black

Size – D

Pitch (p)

E (Min.)

S (Min.)

S (Max.)

B

K (Min.)

K (Max.)

M12

1.75

20.88

18.48

19

17.75

7.55

8.45

M16

2

26.17

23.16

24

21

9.25

10.75

M20

2.5

32.95

29.16

30

23.5

12.1

13.9

M22

2.5

35.03

31

32

25.5

13.1

14.9

M24

3

39.55

35

36

26

14.1

18.9

M27

3

45.2

40

41

29

16.1

17.9

M30

3.5

50.85

45

46

30.5

17.95

20.05

8.8 Grade DIN 7990 Hexagon Head Bolts For Steel Structures Plain Black

Intenfa Loading
Our customer support team is here to answer your questions. Ask us anything!
How can we help?
Intenfa.com Whatsapp Chat Online
Whatsapp Chat
Our customer support team is here to answer your questions. Ask us anything!
How can we help?
Intenfa.com Whatsapp Chat Online
Whatsapp Chat