Optimum protection during production, storage or transport: GPN 920 Type B from the KAPSTO® standard range with over 3,000 versions, offers the best possible protection for your application and is always available from stock. Each protection cap or plug is available as a CAD data download. We are also happy to send you free samples for testing. Or you can contact our KAPSTO® application consultants on +49 4442 982-9100 or kapsto@poeppelmann.com. This is also possible directly via our contact form.






Optimum protection during production, storage or transport: GPN 920 Type B from the KAPSTO® standard range with over 3,000 versions, offers the best possible protection for your application and is always available from stock. Each protection cap or plug is available as a CAD data download. We are also happy to send you free samples for testing. Or you can contact our KAPSTO® application consultants on +49 4442 982-9100 or kapsto@poeppelmann.com. This is also possible directly via our contact form.
Robust, temperature resistant or sealing - every protection cap or plug of our standard program has specific product characteristics. Whether for internal or external threads, pipes, compact plugs, boreholes, fuel lines or hoses: you can be sure that we have the right caps and plugs for your application. - Profit from the KAPSTO® quality advantages and discover what makes the GPN 920 Type B stand out.
The GPN 608 and GPN 610 standard series are now also available as a resource-saving alternative in the color "Recycling Blue" directly from stock. They consist of 100 % recycled material in the plastic used and, like the existing standard series, convince by the proven KAPSTO® quality. The two protective elements are part of our company-wide initiative PÖPPELMANN blue®, with which we close the raw material loop. Request samples for testing purposes and to get a selection of options - of course without obligation and free of charge.
Protective Dust Plugs
Protective Dust Plugs
Protective Dust Caps

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| 1/4 | ||||||||||
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| 12.5 | 11.5 | 125 | 22 | |||||||
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| 920 9997 0000 | ||||||||||
| * | Suitable for | * | Dimensions | * | ||||||
| Item | * | nominal size | * | D | E | (N) | P | * | Order no. | * |
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| 3/8 | ||||||||||
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| 18.5 | 16 | 125 | 22 | |||||||
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| 920 9995 0000 | ||||||||||
| * | Suitable for | * | Dimensions | * | ||||||
| Item | * | nominal size | * | D | E | (N) | P | * | Order no. | * |
| - | ||||||||||
| 1/2 | ||||||||||
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| 24 | 23 | 135 | 29 | |||||||
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| 920 4984 0000 | ||||||||||
| * | Suitable for | * | Dimensions | * | ||||||
| Item | * | nominal size | * | D | E | (N) | P | * | Order no. | * |
| - | ||||||||||
| 1/2 | ||||||||||
| - | ||||||||||
| 24 | 23 | 135 | 27 | |||||||
| - | ||||||||||
| 920 5371 0000 | ||||||||||
| * | Suitable for | * | Dimensions | * | ||||||
| Item | * | nominal size | * | D | E | (N) | P | * | Order no. | * |
Robust, temperature resistant or sealing - every protection cap or plug of our standard program has specific product characteristics. Whether for internal or external threads, pipes, compact plugs, boreholes, fuel lines or hoses: you can be sure that we have the right caps and plugs for your application. - Profit from the KAPSTO® quality advantages and discover what makes the GPN 920 Type B stand out.