Sealing plugs and protective caps

Plastic plugs and protective caps

In the Sealing Plugs and Protective Caps category at fenau.eu, you will find high-quality plastic caps and plastic plugs for professional use in metal construction, fence and railing construction, as well as in workshops and industry. The products are designed to neatly seal open pipe and profile ends, protect edges and enhance the appearance of structures.

At the same time, protective caps and plugs help to reduce the risk of injury from sharp cut edges and prevent the ingress of dirt, moisture or foreign objects. A clean pipe end increases the service life of the components and ensures a professional overall appearance.

Function and areas of application

Open pipe ends can corrode internally, absorb water or be damaged during assembly and use. With suitable plastic end caps and protective caps, you can reliably protect your structures. Typical applications include railings, handrails, fences, machine frames, furniture structures, steel frames and transport frames.

An overview of our product groups

The range at fenau.eu includes various designs, which can be used depending on requirements:

• Lamellar plugs for a secure hold inside the tube thanks to flexible lamellae
• Collar plugs with a circumferential rim for a neat pipe end
• End caps for slip-on fitting to provide external protection
• Soft caps for flexible surface and edge protection
• Fence post caps for durable post ends in outdoor areas
• Protective caps for transport, storage and continuous use
• Adjustment screws and machine feet for height adjustment and levelling

Quality and installation

All plastic caps and plugs are designed for practical use in trade and industry. They can usually be fitted without special tools, offer a secure hold and impress with their durability. With the right selection of shapes and sizes, you can achieve a functional, secure and visually clean finish to your structures.