Round tube insert Ø 120 mm, grey
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Round tube insert Ø 120 mm, grey. Push-in insert with flange and ribs. Tube wall thickness 2.0–4.0 mm. External section height 6.0 mm, internal section height 32.0 mm. Core dimension 107.5 mm, rib dimension 118.5 mm. Weight 0.064 kg.
Product code: 003-092
Product features
[PIM] zaslepki-okragle #1028
- Profile [mm] Fi 120
- Colour Grey
[PIM] zaslepki-do-rur-i-profili #1025
- Shape Round
- Profile [mm] Fi 120
- Diameter 120
- Colour Grey
Description
Round tube insert Ø 120 mm, grey

The grey Round tube insert Ø 120 mm is a finishing component for closing the open ends of tubes. It covers the tube opening, giving it a neat, closed finish.
The internal section has ribs that press against the tube wall and hold the insert in place once pushed in. The wide external flange covers the edge of the tube for a neat appearance. The wall thickness range stated in the specifications allows the same insert to be used with tubes of different wall thicknesses and a nominal diameter of 120 mm.
Applications
- closing the ends of round tubes in structures and frames,
- finishing fences, railings, shelters and other tubular structures,
- providing a consistent finish across multiple points in an installation thanks to its neutral grey colour.

Selection and installation
Before purchasing, measure the outside diameter of the tube and its wall thickness and compare them with the values in the specifications. Push the insert into the open end of the tube until the flange rests against the tube edge. The ribs hold it in place without additional fasteners.
Push-in inserts of this type are selected according to the nominal tube size and wall thickness. A correctly sized insert sits securely in the tube, with the flange resting evenly against its edge. The smooth grey surface of the flange complements structures in neutral colours.
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