Round tube insert 1" (Ø 33.7 mm), green
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Green plastic Round tube insert for 1" (Ø 33.7 mm) tube. External flange and ribbed insert. Tube wall thickness 2.5–3.2 mm, internal section height 20 mm, external section height 5 mm. Weight 0.0052 kg.
Product code: 002-825
Product features
[PIM] zaslepki-okragle #1028
- Profile [mm] Fi 33,7
- Colour Green
[PIM] zaslepki-do-rur-i-profili #1025
- Shape Round
- Profile [mm] Fi 33,7
- Diameter 33.7
- Colour Green
Description
Round tube insert 1" (Ø 33.7 mm), green

Green Round tube insert designed to close the ends of round tubes with a nominal diameter of 1" (Ø 33.7 mm). It gives the tube end a neat finish and protects the interior from dirt.
The design consists of a flat external flange and a ribbed insert. The ribs press against the inner wall of the tube and hold the insert in place. The entire insert is green, making it suitable for matching fences, structures and fittings in the same colour.
Tube compatibility
- Round tubes with a nominal diameter of 1" (33.7 mm)
- Tubes with a wall thickness within the range stated in the specification
- Steel structures, fences, railings and frames made from round tubes
The Round tube insert is sold individually, making it easy to order the exact number of pieces needed for a project. Before purchasing, check the wall thickness of the tube, as this determines whether the insert will fit correctly.

Installation and use
Push the insert into the open end of the tube until the external flange sits against the tube end. The ribs flex during insertion and press against the wall, holding the insert in the tube. The flange covers the cut edge of the tube, giving it a neat, finished appearance.
Plastic tube inserts are commonly used to protect tube ends in fences, railings, frames and steel structures. The closed tube is protected from dirt, and the sharp cut edges are covered.
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