Pöppelmann GPN 1000
The GPN 1000 hexagonal caps protect bolts and nuts and offer a high level of corrosion protection. The cylindrical outer contour prevents the use of an open-end wrench. The thick-walled design ensures higher demands.
- Hexagonal caps for external protection
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GPN 1000 Cap Singapore
The GPN 1000 protective cap from Poppelmann KAPSTO provides robust protection for threads, connectors, and openings against contamination and mechanical damage during production, warehousing, and shipping. Manufactured by Poppelmann KAPSTO, the GPN 1000 uses durable plastic construction with a secure push-fit mechanism that ensures reliable coverage for precision components in demanding industrial environments. Widely adopted by hydraulic, pneumatic, automotive, and electronics manufacturers in Singapore, this protective cap protects sensitive parts from dust, moisture, and handling damage throughout the production lifecycle. Phil Industries is an authorised Poppelmann KAPSTO distributor in Singapore, stocking the entire GPN product range with rapid delivery across the island. Discover our complete Poppelmann KAPSTO range or phone +65 6555 1745 for guidance on the best protective cap solution for your application.
Related pages in Singapore
- Browse all Caps.
- See the Pöppelmann KAPSTO caps and plugs in Singapore brand page.
- Read our guide on caps and plugs that protect components.
Phil Industries, an authorised Pöppelmann distributor in Singapore, supplies this product with selection advice and after-sales support. Call +65 6555 1745, WhatsApp +65 9853 9030 or email sales@phil-industries.com.sg.









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