Round tube insert Ø 20 mm, yellow (RAL 1017)
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Round tube insert Ø 20 mm, yellow (RAL 1017), made of plastic. Wide head with ribs on the push-in section. Tube wall thickness 1.0–1.5 mm. External section height 4.2 mm, internal section height 12.5 mm. Weight 0.002 kg.
Product code: 003-103
Product features
[PIM] zaslepki-okragle #1028
- Profile [mm] Fi 20
- Colour Yellow
[PIM] zaslepki-do-rur-i-profili #1025
- Shape Round
- Profile [mm] Fi 20
- Diameter 20
- Colour Yellow
Description
Round tube insert Ø 20 mm, yellow (RAL 1017)

The Round tube insert Ø 20 mm in yellow (RAL 1017) provides a neat finish to the open end of a tube. Once pushed into the tube, it protects the interior from dirt and the edge from damage and scratches.
The internal section of the insert has ribs that press against the tube wall and hold it in place. The wide head covers the edge of the tube and gives it a finished appearance. The yellow colour also makes the tube ends highly visible.
Applications
- Closing the ends of round tubes
- Finishing tubular structures
- Marking tube ends in yellow

Ribbed inserts are selected according to the outside diameter and wall thickness of the tube. A correctly sized insert fits securely in the tube, with its ribs pressing against the inner surface.
The product is sold individually, and the small, lightweight insert qualifies as a small parcel. The fitting dimensions and tube wall thickness range are given in the specification below.
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