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Specs

3-52

1-800-526-4182 • 732-286-1800 (NJ) • FAX: 732-244-8843 • www.heyco.com

Heyco® PG and Metric Threaded Plugs

Round Head with Slot

Plastic

A

B

Plastic TP Plugs

Brass TP Plugs

Material

Nylon 6/6 or Impact Resistant Polystrene

Nickel-Plated Brass with an NBR O-ring

Flammability Rating

94V-2

Temperature Range

-4° F (-20° C) to 176° F (80° C)

-40°F (-40° C) to 212°F (100°C)

IP Rating

IP 50

IP 68

THREAD

PART NO.

DESCRIPTION

PART DIMENSIONS

TYPE/SIZE

AB

Gray

Black

Head Diameter

Overall Height

in.

mm.

in.

mm.

PG Threads – Polystyrene

PG 7

3405

3405B

TP PG 7

.59

15,0

.32

8,0

PG 9

3407

3407B

TP PG 9

.75

19,0

.37

9,5

PG 11

3402

3402B

TP PG 11

.87

22,0

PG 13

3412

3412B

TP PG 13

.98

25,0

.39

10,0

PG 16

3414

3414B

TP PG 16

1.06

27,0

PG 21

3416

3416B

TP PG 21

1.30

33,0

.47

12,0

PG 29

3418

3418B

TP PG 29

1.73

44,0

PG 36

3415

3415B

TP PG 36

2.17

55,0

.55

14,0

PG 42

3400

3400B

TP PG 42

2.44

62,0

PG 48

3417

3417B

TP PG 48

2.72

69,0

.63

16,0

Metric Threads – Nylon

M12 x 1,5

3403

3403B

TP M12

.59

15,0

M16 x 1,5

3404

3404B

TP M16

.79

20,0

.41

10,5

M20 x 1,5

3406

3406B

TP M20

.95

24,0

M25 x 1,5

3408

3408B

TP M25

1.18

30,0

.51

13,0

M32 x 1,5

3409

3409B

TP M32

1.48

37,0

.53

13,5

M40 x 1,5

3410

3410B

TP M40

1.81

46,0

.55

14,0

M50 x 1,5

3411

3411B

TP M50

2.20

56,0

.63

16,0

M63 x 1,5

3413

3413B

TP M63

2.76

70,0

.71

18,0

Standard color gray and black. Consult Heyco for other colors.

THREAD

PART NO.

DESCRIPTION

PART DIMENSIONS

TYPE/SIZE

AB

Head Diameter

Overall Height

in.

mm.

in.

mm.

PG Threads

PG 7

13405

BRASS TP PG 7

.55

14,0

.31

8,0

PG 9

13407

BRASS TP PG 9

.67

17,0

.35

9,0

PG 11

13402

BRASS TP PG 11

.79

20,0

PG 13

13412

BRASS TP PG 13

.87

22,0

.37

9,5

PG 16

13414

BRASS TP PG 16

.94

24,0

PG 21

13416

BRASS TP PG 21

1.18

30,0

.43

11,0

PG 29

13418

BRASS TP PG 29

1.54

39,0

.47

12,0

PG 36

13415

BRASS TP PG 36

1.97

50,0

.59

15,0

PG 42

13400

BRASS TP PG 42

2.36

60,0

.63

16,0

PG 48

13417

BRASS TP PG 48

2.56

65,0

Metric Threads

M6 x1.0

13397

BRASS TP M6*

.35

9,0

M8 x1.25

13398

BRASS TP M8*

.39

10,0

M10 x1.5

13399

BRASS TP M10*

.47

12,0

.31

8,0

M12 x 1,5

13403

BRASS TP M12

.55

14,0

M16 x 1,5

13404

BRASS TP M16

.75

19,0

M20 x 1,5

13406

BRASS TP M20

.94

24,0

.35

9,0

M25 x 1,5

13408

BRASS TP M25

1.10

28,0

.43

11,0

M32 x 1,5

13409

BRASS TP M32

1.38

35,0

.47

12,0

M40 x 1,5

13410

BRASS TP M40

1.77

45,0

.55

14,0

M50 x 1,5

13411

BRASS TP M50

2.17

55,0

.59

15,0

M63 x 1,5

13413

BRASS TP M63

2.76

70,0

.63

16,0

* Metric course-pitch threads

Nickel-Plated Brass

• Used to close unneeded PG and Metric

threaded holes when other threaded

accessories may be added at a later time.

• Designed with slot for screwdriver

installation

• For PG Threaded specifications, see

page 3-57.

• For Heyco Snap-In Metric Dome Plugs,

see page 6-30.

• Nickel-Plated Brass Plugs are ideal where

extra durability and strength are needed

such as harsh environmental conditions.

• Nickel-Plated Brass Plugs include NBR

O-ring

A

B

NBR O-RING

A

B

NBR O-RING

PG

Metric