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ProteC CaPtoP® EP 400

Threaded protection plugs


CaPtoP® EP 400

Threaded protection plugs


YOUR CAPTOP® ADVANTAGE:   Best Price in the Market

Suitable for a wide range of metric, imperial and pipe threads.

The knurled head and screwdriver slot allow easy installation and removal.

Designed to protect BSP and metric fittings and threads from damage and contaminants.

Standard Colour: yellow
Material: HD-PE, high density polyethylene

PROTEC CAPTOP EP 400
Thread D H T Reference No. Bookmark
  DIN 259/DIN ISO 228 - BSP Thread
R.1/8" 21.0   9.0 5.0 EP 400 / .1/8"
R.1/4" 21.0   9.0 5.0 EP 400 / .1/4"
R.3/8" 23.0 10.0 6.0 EP 400 / .3/8"
R.1/2" 28.0 12.0 6.0 EP 400 / .1/2"
  DIN 13/DIN ISO 6149-1 - Metric Thread
M 12 x 1.5 21.0   9.0 5.0 EP 400 / M 12 x 1.5
M 14 x 1.5 21.0   9.0 5.0 EP 400 / M 14 x 1.5
M 16 x 1.5 23.0 10.0 6.0 EP 400 / M 16 x 1.5
M 18 x 1.5 22.6 10.0 6.0 EP 400 / M 18 x 1.5
M 20 x 1.5 28.0 12.0 6.0 EP 400 / M 20 x 1.5
M 22 x 1.5 28.0 12.0 6.0 EP 400 / M 22 x 1.5
Thread D H T Reference No.
  DIN 259/DIN ISO 228 - BSP Thread
R.1/8" 21.0   9.0 5.0 EP 400 / .1/8"
R.1/4" 21.0   9.0 5.0 EP 400 / .1/4"
R.3/8" 23.0 10.0 6.0 EP 400 / .3/8"
R.1/2" 28.0 12.0 6.0 EP 400 / .1/2"
  DIN 13/DIN ISO 6149-1 - Metric Thread
M 12 x 1.5 21.0   9.0 5.0 EP 400 / M 12 x 1.5
M 14 x 1.5 21.0   9.0 5.0 EP 400 / M 14 x 1.5
M 16 x 1.5 23.0 10.0 6.0 EP 400 / M 16 x 1.5
M 18 x 1.5 22.6 10.0 6.0 EP 400 / M 18 x 1.5
M 20 x 1.5 28.0 12.0 6.0 EP 400 / M 20 x 1.5
M 22 x 1.5 28.0 12.0 6.0 EP 400 / M 22 x 1.5
  DIN 259/DIN ISO 228 - BSP Thread
Thread
R.1/8"

D
21.0

H
9.0

T
5.0

Reference No.
EP 400 / .1/8"

Thread
R.1/4"

D
21.0

H
9.0

T
5.0

Reference No.
EP 400 / .1/4"

Thread
R.3/8"

D
23.0

H
10.0

T
6.0

Reference No.
EP 400 / .3/8"

Thread
R.1/2"

D
28.0

H
12.0

T
6.0

Reference No.
EP 400 / .1/2"

  DIN 13/DIN ISO 6149-1 - Metric Thread
Thread
M 12 x 1.5

D
21.0

H
9.0

T
5.0

Reference No.
EP 400 / M 12 x 1.5

Thread
M 14 x 1.5

D
21.0

H
9.0

T
5.0

Reference No.
EP 400 / M 14 x 1.5

Thread
M 16 x 1.5

D
23.0

H
10.0

T
6.0

Reference No.
EP 400 / M 16 x 1.5

Thread
M 18 x 1.5

D
22.6

H
10.0

T
6.0

Reference No.
EP 400 / M 18 x 1.5

Thread
M 20 x 1.5

D
28.0

H
12.0

T
6.0

Reference No.
EP 400 / M 20 x 1.5

Thread
M 22 x 1.5

D
28.0

H
12.0

T
6.0

Reference No.
EP 400 / M 22 x 1.5

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

CAPTOP® EP 400 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.
We will promptly take care of your request and get in touch with you.
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Certified production & quality management

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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