GPN 500
The GPN 500 tapered plugs offer small internal threads and bore holes protection against dirt and damage. The solid design is suitable for high demands. The conical shape of the tapered plugs enables tolerances to be accommodated.
- Tapered plugs for internal protection
- Two sustainable variants made from post-consumer recyclate available
- Description
Description
Advantages



GPN 500 Singapore
The GPN 500 protective cap from Poppelmann KAPSTO provides robust industrial protection for threads, tube ends, and fittings, preventing dust ingress, moisture exposure, and transit damage in manufacturing environments. Designed by Poppelmann KAPSTO, the GPN 500 features high-quality plastic construction with an accurate push-fit mechanism that grips firmly to components and withstands the rigours of industrial handling and shipping. Singapore manufacturers in hydraulic, pneumatic, automotive, and oil and gas sectors rely on this protective cap for dependable component protection that maintains part quality from factory to final assembly. Phil Industries is the authorised Poppelmann KAPSTO distributor in Singapore, offering full GPN product availability with professional guidance and swift delivery. Check our complete Poppelmann KAPSTO range or ring +65 6555 1745 for focused protective cap advisory.








