Rectangular tube insert 25×100 mm, white, 1.5–3.0 mm wall thickness
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Rectangular tube insert 25×100 mm, white, made of polyethylene. Profile wall thickness 1.5–3.0 mm. External section height 5.0 mm, internal section height 17.0 mm. Core dimensions 17.2 x 92.4 mm, rib dimensions 23.1 x 98.3 mm. Weight 14.9 g.
Product code: 002-717
Product features
[PIM] zaslepki-prostokatne #1027
- Profile [mm] 25×100
- Colour White
[PIM] zaslepki-do-rur-i-profili #1025
- Shape Rectangular
- Profile [mm] 25×100
- Colour White
Description
Rectangular tube insert 25×100 mm, white, 1.5–3.0 mm wall thickness

The white Rectangular tube insert 25×100 mm is used to close the ends of hollow profiles with a wall thickness of 1.5–3.0 mm. It provides a neat finish and protects the inside of the profile from dirt.
Construction
- The external section forms a flange that finishes the end face of the profile.
- The ribbed internal section enters the profile and allows the insert to be press-fitted.
- Made from polyethylene, a material commonly used for finishing components of this type.
- The white colour is suitable for structures where the insert is intended to provide a discreet finish to the profile end.
Inserts of this type are used to finish structures made from steel and aluminium profiles, including support structures, frames, metal furniture and equipment. When selecting an insert, check the nominal profile dimensions and wall thickness, as these determine whether the ribs will fit correctly.
The product is sold individually, making it easy to order the exact number of inserts needed for a particular structure. Its low weight and compact size allow it to be sent as a small parcel.

Selecting the right profile size
Correct fit depends on the external dimensions of the profile and its wall thickness. The ribs on the internal section grip the profile walls, so the insert must be selected for the specific nominal dimensions and wall thickness range. The full component dimensions are provided in the specification tables below.
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