Round tube insert 1 1/4" (Ø 42.4 mm), brown
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Brown plastic Round tube insert 1 1/4" (Ø 42.4 mm). Tube wall thickness 1.5–3.6 mm. External part height 5 mm, internal part height 15 mm. Core dimension 33.5 mm, rib dimension 40.8 mm. Weight 0.0075 kg.
Product code: 002-812
Product features
[PIM] zaslepki-okragle #1028
- Profile [mm] Fi 42,4
- Colour Brown
[PIM] zaslepki-do-rur-i-profili #1025
- Shape Round
- Profile [mm] Fi 42,4
- Diameter 42.4
- Colour Brown
Description
Round tube insert 1 1/4" (Ø 42.4 mm), brown

The brown Round tube insert 1 1/4" (Ø 42.4 mm) is a finishing component for the ends of round tubes and profiles. It closes the open end of the tube, giving the end of the structure a neat, uniform appearance.
Inserts of this type consist of an external flange and an internal section with ribs that secure the insert inside the profile when pushed into the tube. The ribbed design accommodates tubes with different wall thicknesses within the specified range, making it easier to select an insert for profiles used in frames, stands and support structures.
Applications
- Closing the ends of round tubes in steel and aluminium structures
- Finishing frames, stands and support components made from round tubes
- Colour matching with dark brown structural components
- Finishing tube ends in projects where a neat edge is important
The brown colour allows the insert to match dark structural finishes, while the 1 1/4" size fits commonly used tubes with an outside diameter of 42.4 mm. For installation companies, it is a practical accessory that gives tube ends a neat, finished appearance.

Installation
Push the insert into the end of the tube until the external flange sits flush against the edge of the profile. The ribs on the internal section grip the inside of the tube and hold the insert in place. The dimensions of the external and internal sections and the wall thickness range are given in the specifications below.
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