Rectangular tube insert 40×70 mm, black
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Black polyethylene Rectangular tube insert for 40×70 mm profiles. Profile wall thickness: 1.5–3.5 mm. External part height: 5.0 mm; internal part height: 19.0 mm. Core: 28.6 x 58.3 mm; fins: 37.3 x 66.5 mm. Weight: 0.0174 kg.
Product code: 003-124
Product features
[PIM] zaslepki-prostokatne #1027
- Profile [mm] 40×70
- Colour Black
[PIM] zaslepki-do-rur-i-profili #1025
- Shape Rectangular
- Profile [mm] 40×70
- Colour Black
Description
Rectangular tube insert 40×70 mm, black

The black Rectangular tube insert 40×70 mm is a practical finishing component for businesses protecting the open ends of steel and aluminium profiles in structures, fencing, metal furniture and frames.
The insert is made of polyethylene. The finned internal section slides into the profile, while the flat external flange covers its edge. This gives the end of the profile a neat, uniform finish and covers sharp cut edges.
Choosing the right profile
- Designed for rectangular profiles in accordance with the dimensions given in the specification.
- The compatible profile wall thickness range is specified in the dimension chart.
- The black colour suits dark-styled structures.
- Sold individually, allowing the quantity to be matched to the order.

Installation and use
Insert the cap into the open end of a clean, degreased profile and press it in until the flange rests against the edge. Polyethylene inserts are commonly used to protect the inside of profiles from dirt and improve the appearance of the finished structure.
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