GPN 620
The GPN 620 universal protection can be used as a plug or cap in a wide range of applications and protects bore holes, openings and bolts. The conical design is ideal for accommodating tolerances. The universal protection has a larger cover flange.
- Universal protection for internal and external protection
- Production in accordance with ISO 16232 in a specially designed cleanroom possible
- Two sustainable variants made from post-consumer recyclate available
- Description
Description
Advantages



GPN 620 Singapore
The GPN 620 protective cap from Poppelmann KAPSTO provides secure protection for threads, connectors, and tube openings against contamination, moisture, and physical damage throughout manufacturing and distribution processes. Engineered by Poppelmann KAPSTO, the GPN 620 features durable plastic construction with a reliable push-fit mechanism for quick application and clean removal in high-volume production settings. This protective cap is widely adopted by hydraulic, pneumatic, automotive, and precision engineering industries in Singapore to maintain component quality during storage and transit. Phil Industries is the authorised Poppelmann KAPSTO distributor in Singapore, stocking the full GPN range with competitive pricing and fast delivery. Browse our complete Poppelmann KAPSTO catalogue or call +65 6555 1745 for expert protective cap recommendations.











