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ProteC CaPtoP® EP 438

Threaded sealing plugs with assembled washer


CaPtoP® EP 438

Threaded sealing plugs with assembled washer


YOUR CAPTOP® ADVANTAGE:   Best Price in the Market

Threaded sealing plug design EP 436 complete with washer provides an outstanding seal force useable under complicated working conditions.

For particularly high demands on tightness with additional factory-made fitting of an neoprene rubber sealing washer.

Exist in a wide range of metric, Whitworth and UNF thread types.

Head designed to drain leakage.

Large flange design.

Std. Color: yellow, natural
Material: Premium, impact resistant Nylon ( PA 6 )

PROTEC CAPTOP EP 438
d1 D L1 H SW T R Standard
Colour
Reference No. Bookmark
  Metric DIN 3852-1 / DIN ISO 6149-1
M 10 x 1    15.4     8.0 15.0   7 1.0 16.5 Yellow EP 438 - M 10 x 1
M 12 x 1.5 18.5   9.0 16.5 10 1.0 19.9 Yellow EP 438 - M 12 x 1.5
M 14 x 1.5 20.3   9.0 17.0 10 1.0 21.5 Yellow EP 438 - M 14 x 1.5
M 16 x 1.5 23.6 10.0 20.0 13 1.0 24.5 Yellow EP 438 - M 16 x 1.5
M 18 x 1.5 25.5 11.0 20.6 13 1.0 26.5 Yellow EP 438 - M 18 x 1.5
M 22 x 1.5 28.4 12.2 21.7 15 1.0 29.5 Yellow EP 438 - M 22 x 1.5
M 27 x 2 33.4 15.0 25.0 19 1.0 34.5 Yellow EP 438 - M 27 x 2
M 30 x 2    35.9 10.0 20.0 24 1.0 37.0 Yellow EP 438 - M 30 x 2
M 33 x 2    42.5 15.0 25.0 24 1.0 43.5 Yellow EP 438 - M 33 x 2
M 36 x 2    44.1 10.0 20.0 24 1.0 47.0 Yellow EP 438 - M 36 x 2
M 42 x 2    51.3   15.0 26.0 24 1.0 52.5 Yellow EP 438 - M 42 x 2
M 45 x 2    54.9 14.6 25.7 30 1.0 56.0 Yellow EP 438 - M 45 x 2
M 48 x 2    56.7 17.0 28.0 30 1.0 57.5 Yellow EP 438 - M 48 x 2
M 52 x 2    60.5 17.0 27.7 30 1.0 61.0 Yellow EP 438 - M 52 x 2
  ISO 11926-1
  .7/16" - 20 UNF 17.5   9.2 16.0 10 1.0 18.5 Natural EP 438 -   .7/16" - 20 UNF
  .9/16" - 18 UNF 21.4   10.0 18.0 10 1.0 22.5 Natural EP 438 -   .9/16" - 18 UNF
  .3/  4" - 16 UNF 27.3 11.0 21.0 13 1.0 28.0 Natural EP 438 -   .3/  4" - 16 UNF
  .7/  8" - 14 UNF 30.5 13.0 23.0 15 1.0 31.5 Natural EP 438 -   .7/  8" - 14 UNF
1.1/16" - 12 UN   38.2 15.0 25.0 19 1.0 39.0 Natural EP 438 - 1.1/16" - 12 UN
1.5/16" - 12 UN   44.8   15.0 25.0 24 1.0 46.0 Natural EP 438 - 1.5/16" - 12 UN
1.5/  8" - 12 UN   56.0 15.0 26.0 30 1.0 61.0 Natural EP 438 - 1.5/  8" - 12 UN
1.7/  8" - 12 UN   63.7 15.0 26.0 30 1.0 64.5 Natural EP 438 - 1.7/  8" - 12 UN
d1 D L1 H SW T R Std.
Colour
Reference No.
  Metric DIN 3852-1 / DIN ISO 6149-1
M 10 x 1    15.4     8.0 15.0   7 1.0 16.5 Yellow EP 438 - M 10 x 1
M 12 x 1.5 18.5   9.0 16.5 10 1.0 19.9 Yellow EP 438 - M 12 x 1.5
M 14 x 1.5 20.3   9.0 17.0 10 1.0 21.5 Yellow EP 438 - M 14 x 1.5
M 16 x 1.5 23.6 10.0 20.0 13 1.0 24.5 Yellow EP 438 - M 16 x 1.5
M 18 x 1.5 25.5 11.0 20.6 13 1.0 26.5 Yellow EP 438 - M 18 x 1.5
M 22 x 1.5 28.4 12.2 21.7 15 1.0 29.5 Yellow EP 438 - M 22 x 1.5
M 27 x 2 33.4 15.0 25.0 19 1.0 34.5 Yellow EP 438 - M 27 x 2
M 30 x 2    35.9 10.0 20.0 24 1.0 37.0 Yellow EP 438 - M 30 x 2
M 33 x 2    42.5 15.0 25.0 24 1.0 43.5 Yellow EP 438 - M 33 x 2
M 36 x 2    44.1 10.0 20.0 24 1.0 47.0 Yellow EP 438 - M 36 x 2
M 42 x 2    51.3   15.0 26.0 24 1.0 52.5 Yellow EP 438 - M 42 x 2
M 45 x 2    54.9 14.6 25.7 30 1.0 56.0 Yellow EP 438 - M 45 x 2
M 48 x 2    56.7 17.0 28.0 30 1.0 57.5 Yellow EP 438 - M 48 x 2
M 52 x 2    60.5 17.0 27.7 30 1.0 61.0 Yellow EP 438 - M 52 x 2
  ISO 11926-1
  .7/16" - 20 UNF 17.5   9.2 16.0 10 1.0 18.5 Natural EP 438 -   .7/16" - 20 UNF
  .9/16" - 18 UNF 21.4   10.0 18.0 10 1.0 22.5 Natural EP 438 -   .9/16" - 18 UNF
  .3/  4" - 16 UNF 27.3 11.0 21.0 13 1.0 28.0 Natural EP 438 -   .3/  4" - 16 UNF
  .7/  8" - 14 UNF 30.5 13.0 23.0 15 1.0 31.5 Natural EP 438 -   .7/  8" - 14 UNF
1.1/16" - 12 UN   38.2 15.0 25.0 19 1.0 39.0 Natural EP 438 - 1.1/16" - 12 UN
1.5/16" - 12 UN   44.8   15.0 25.0 24 1.0 46.0 Natural EP 438 - 1.5/16" - 12 UN
1.5/  8" - 12 UN   56.0 15.0 26.0 30 1.0 61.0 Natural EP 438 - 1.5/  8" - 12 UN
1.7/  8" - 12 UN   63.7 15.0 26.0 30 1.0 64.5 Natural EP 438 - 1.7/  8" - 12 UN
  ISO 11926-1
Thread d1
M 10 x 1

Flange D
15.4

Thread Length L1<
8.0

Head Lengt L2
15.0

Spannersize SW
7

Washer T
1.0

Washer R
16.5

Standardcolour
Yellow

Reference No.   EP 438 - M 10 x 1

Thread d1
M 12 x 1.5

Flange D
18.5

Thread Length L1<
9.0

Head Lengt L2
16.5

Spannersize SW
10

Washer T
1.0

Washer R
19.9

Standardcolour
Yellow

Reference No.   EP 438 - M 12 x 1.5

Thread d1
M 14 x 1.5

Flange D
20.3

Thread Length L1<
9.0

Head Lengt L2
17.0

Spannersize SW
10

Washer T
1.0

Washer R
21.5

Standardcolour
Yellow

Reference No.   EP 438 - M 14 x 1.5

Thread d1
M 16 x 1.5

Flange D
23.6

Thread Length L1<
10.0

Head Lengt L2
20.0

Spannersize SW
13

Washer T
1.0

Washer R
24.5

Standardcolour
Yellow

Reference No.   EP 438 - M 16 x 1.5

Thread d1
M 18 x 1.5

Flange D
25.5

Thread Length L1<
11.0

Head Lengt L2
20.6

Spannersize SW
13

Washer T
1.0

Washer R
26.5

Standardcolour
Yellow

Reference No.   EP 438 - M 18 x 1.5

Thread d1
M 22 x 1.5

Flange D
28.4

Thread Length L1<
12.2

Head Lengt L2
21.7

Spannersize SW
15

Washer T
1.0

Washer R
29.5

Standardcolour
Yellow

Reference No.   EP 438 - M 22 x 1.5

Thread d1
M 27 x 2

Flange D
33.4

Thread Length L1<
15.0

Head Lengt L2
25.0

Spannersize SW
19

Washer T
1.0

Washer R
34.5

Standardcolour
Yellow

Reference No.   EP 438 - M 27 x 2

Thread d1
M 30 x 2

Flange D
35.9

Thread Length L1<
10.0

Head Lengt L2
20.0

Spannersize SW
24

Washer T
1.0

Washer R
37.0

Standardcolour
Yellow

Reference No.   EP 438 - M 30 x 2

Thread d1
M 33 x 2

Flange D
42.5

Thread Length L1<
15.0

Head Lengt L2
25.0

Spannersize SW
24

Washer T
1.0

Washer R
43.5

Standardcolour
Yellow

Reference No.   EP 438 - M 33 x 2

Thread d1
M 36 x 2

Flange D
44.1

Thread Length L1<
10.0

Head Lengt L2
20.0

Spannersize SW
24

Washer T
1.0

Washer R
47.0

Standardcolour
Yellow

Reference No.   EP 438 - M 36 x 2

Thread d1
M 42 x 2

Flange D
51.3

Thread Length L1<
15.0

Head Lengt L2
26.0

Spannersize SW
24

Washer T
1.0

Washer R
52.5

Standardcolour
Yellow

Reference No.   EP 438 - M 42 x 2

Thread d1
M 45 x 2

Flange D
54.9

Thread Length L1<
14.6

Head Lengt L2
25.7

Spannersize SW
30

Washer T
1.0

Washer R
56.0

Standardcolour
Yellow

Reference No.   EP 438 - M 45 x 2

Thread d1
M 48 x 2

Flange D
56.7

Thread Length L1<
17.0

Head Lengt L2
28.0

Spannersize SW
30

Washer T
1.0

Washer R
57.5

Standardcolour
Yellow

Reference No.   EP 438 - M 48 x 2

Thread d1
M 52 x 2

Flange D
60.5

Thread Length L1<
17.0

Head Lengt L2
27.7

Spannersize SW
30

Washer T
1.0

Washer R
61.0

Standardcolour
Yellow

Reference No.   EP 438 - M 52 x 2

  ISO 11926-1
Thread d1
.7/16" - 20 UNF

Flange D
17.5

Thread Length L1<
9.2

Head Lengt L2
16.0

Spannersize SW
10

Washer T
1.0

Washer R
18.5

Standardcolour
Natural

Reference No.   EP 438 - .7/16" - 20 UNF

Thread d1
.9/16" - 18 UNF

Flange D
21.4

Thread Length L1<
10.0

Head Lengt L2
18.0

Spannersize SW
10

Washer T
1.0

Washer R
22.5

Standardcolour
Natural

Reference No.   EP 438 - .9/16" - 18 UNF

Thread d1
.3/ 4" - 16 UNF

Flange D
27.3

Thread Length L1<
11.0

Head Lengt L2
21.0

Spannersize SW
13

Washer T
1.0

Washer R
28.0

Standardcolour
Natural

Reference No.   EP 438 - .3/ 4" - 16 UNF

Thread d1
.7/ 8" - 14 UNF

Flange D
30.5

Thread Length L1<
13.0

Head Lengt L2
23.0

Spannersize SW
15

Washer T
1.0

Washer R
31.5

Standardcolour
Natural

Reference No.   EP 438 - .7/ 8" - 14 UNF

Thread d1
1.1/16" - 12 UN

Flange D
38.2

Thread Length L1<
15.0

Head Lengt L2
25.0

Spannersize SW
19

Washer T
1.0

Washer R
39.0

Standardcolour
Natural

Reference No.   EP 438 - 1.1/16" - 12 UN

Thread d1
1.5/16" - 12 UN

Flange D
44.8

Thread Length L1<
15.0

Head Lengt L2
25.0

Spannersize SW
24

Washer T
1.0

Washer R
46.0

Standardcolour
Natural

Reference No.   EP 438 - 1.5/16" - 12 UN

Thread d1
1.5/ 8" - 12 UN

Flange D
56.0

Thread Length L1<
15.0

Head Lengt L2
26.0

Spannersize SW
30

Washer T
1.0

Washer R
61.0

Standardcolour
Natural

Reference No.   EP 438 - 1.5/ 8" - 12 UN

Thread d1
1.7/ 8" - 12 UN

Flange D
63.7

Thread Length L1<
15.0

Head Lengt L2
26.0

Spannersize SW
30

Washer T
1.0

Washer R
64.5

Standardcolour
Natural

Reference No.   EP 438 - 1.7/ 8" - 12 UN

PROTEC products and specifications are subject to improvement and change without notice.

CAPTOP® EP 438 Individual Productions:
On request we develop and produce individually tailored solutions along with the standard items of this range: If you require additional dimensions, different materials and new colours. We would be pleased to assist you.

Delivery Service:
Orders that arrive before midday can be despatched on the same day, using either our standard service or via a faster service if required.

Ask for free no-obligation samples and more information on our contact form.
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PROTEC meets the most stringent demands of safety and operations reliability. International approvals and certifications such as UL, CSA, VDE, VDA 6.1 and DIN EN ISO 9001: 2015 demonstrate total quality commitment on superior level.

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