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Liquid Tight Cordgrips

®

3-57

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THREAD

PART DIMENSIONS

SIZE AND TYPE

Outside

Pitch

Root

Pitch

No. of

Thread

Thread

Dia.

Dia.

Dia.

Threads

Height

Radius

d=D

d2=D2

d1=D1

PZ

H1

R

PG 7

12,5

11,89

11,28

1,270

20

0,61

0,14

PG 9

15,2

14,53

13,86

1,410

18

0,67

0,15

PG 11

18,6

17,93

17,26

1,410

18

0,67

0,15

PG 13,5

20,4

19,73

19,06

1,410

18

0,67

0,15

PG 16

22,5

21,83

21,16

1,410

18

0,67

0,15

PG 21

28,3

27,54

26,78

1,588

16

0,76

0,17

PG 29

37,0

36,24

35,48

1,588

16

0,76

0,17

PG 36

47,0

46,24

45,48

1,588

16

0,76

0,17

PG 42

54,0

53,24

52,48

1,588

16

0,76

0,17

PG 48

59,3

58,54

57,78

1,588

16

0,76

0,17

Heyco

® PG Hub Liquid Tight Cordgrip

DIN 40430 Specifications

Machined Steel Pipe Thread – Nominal Sizes (mm)

THREAD

PART DIMENSIONS

SIZE AND

M A L E

F E M A L E

TYPE

Outside Dia.

Pitch Dia.

Root Dia.

Outside Dia.

Pitch Dia.

Root Dia.

d

d2

d1

D

D2

D1

max.

min.

max.

min.

max.

min.

max.

min.

max.

min.

max.

min.

PG 7

12,5

12,3

11,89

11,69

11,28

11,08

12,65

12,5

12,04

11,89

11,43

11,28

PG 9

15,2

15,0

14,53

14,33

13,86

13,66

15,35

15,2

14,68

14,53

14,01

13,86

PG 11

18,6

18,4

17,93

17,73

17,26

17,06

18,75

18,6

18,08

17,93

17,41

17,26

PG 13,5

20,4

20,2

19,73

19,53

19,06

18,86

20,55

20,4

19,88

19,73

19,21

19,06

PG 16

22,5

22,3

21,83

21,63

21,16

20,96

22,65

22,5

21,98

21,83

21,31

21,16

PG 21

28,3

28,0

27,54

27,24

26,78

26,48

28,55

28,3

27,79

27,54

27,03

26,78

PG 29

37,0

36,7

36,24

35,94

35,48

35,18

37,25

37,0

36,49

36,24

35,73

35,48

PG 36

47,0

46,7

46,24

45,94

45,48

45,18

47,25

47,0

46,49

46,24

45,73

45,48

PG 42

54,0

53,7

53,24

52,94

52,48

52,18

54,25

54,0

53,49

53,24

52,73

52,48

PG 48

59,3

59,0

58,54

58,24

57,78

57,48

59,55

59,3

58,79

58,54

58,03

57,78

Machined Steel Pipe Thread – Limits (mm)

Plastic Threads may have Modified Tolerances

H

1

d

d

2 d

1

MALE

80

FEMALE

P

D

2

D

1

D

r

.1

H

.1

H

H/2

H/2

H

P=

25,4

–––

r=0,107P

H=0,595875P

H

1

=0,8H=0,4767P