Rectangular tube insert 35×45 mm, white

The white Rectangular tube insert 35×45 mm is a finishing component used to close the open ends of hollow profiles. It closes off the profile opening and gives the end of the structure a neat, uniform appearance.

The internal section of the insert has ribs which, when pressed into the profile, grip its walls and hold the insert in place. The external head has rounded corners and covers the edge of the profile, creating an even, neat finish.

Inserts of this type are pressed into the end of the profile without additional fasteners. The compatible profile wall thickness range and the dimensions of the internal and external sections are given in the specifications, so selection simply involves checking the nominal dimensions and wall thickness of the profile being used.

Polyethylene, from which the insert is made, is a material commonly used for finishing accessories of this kind. The white colour is suitable for light-coloured profiles or where a visually neutral finish is desired.

Applications and selection

Profile fit

The nominal dimensions and wall thickness of the profile determine whether the insert fits correctly, as they affect how the ribs grip the inside of the profile. The smooth, rounded head extends beyond the profile and covers its edge, while the ribbed internal section fits inside the profile.