ID Type Drawn Arc Stud With Internal Thread

Before Welding

After Welding

D6

d2 ± 0,1

d3

b +2P

h4

l2 min.

α ± 7°

l1 ± 1

l2

M5

10

13

9

4

15

140

l2min. + 2.3

Dimensions of stud with internal thread (ID)

Dimensions in milimeters (mm)

When inquiring or ordering, specify type, material, diameter, length after weld (LAW), internal thread, quantity, ferrule type, terms. 

Exemple:  ISO 13918 ID, 4.8, 10 X 75 X M6, 50,000pieces, U10 ferrule, FOB China.

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M6

10

13

7.5

4

15

140

l2min. + 2.3

M8

12

16

12

5

20

140

l2min. + 2.8

M10

14.6

18.5

15

6

25

140

l2min. + 3.5

M8

14.6

18.5

15

6

25

140

l2min. + 3.5

M10

16

21

15

7

25

140

l2min. + 3.5

M12

18.38

23

18

7

30

140

l2min. + 3.7