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Tulplast

Rectangular tube insert 25×80 mm, black

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Rectangular tube insert 25×80 mm, made of black polyethylene. Tube wall thickness 1.5–3.0 mm. External section height 5.0 mm, internal section height 16.7 mm. Rib dimensions 22.9 x 78.5 mm. Weight 0.011 kg.

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with VAT without VAT
Price €0.62
incl. 23% VAT
pcs.
Availability:
In stock (large quantity)
Shipping time: 10 Business days

Product features

[PIM] zaslepki-prostokatne #1027

  • Profile [mm] 25×80
  • Colour Black

[PIM] zaslepki-do-rur-i-profili #1025

  • Shape Rectangular
  • Profile [mm] 25×80
  • Colour Black

Description

Rectangular tube insert 25×80 mm, black

Black rectangular polyethylene tube insert with an external flange and ribs on the internal section
Black rectangular polyethylene tube insert with an external flange and ribs on the internal section

The black Rectangular tube insert 25×80 mm closes the open end of a steel or aluminium tube. It is a practical finishing component for support structures, frames and bases where the open tube end needs a neat finish.

The internal section of the insert has ribs that fit inside the tube and bear against its walls. The external flange covers the edge and conceals the open end. The insert is designed for tubes with nominal dimensions of 25 × 80 mm, and the ribs allow it to be used with different wall thicknesses.

The insert is made of polyethylene, a plastic commonly used for inserts and feet for hollow sections. The black colour complements dark steel and aluminium structures, while the uniform matt surface of the flange provides a neat finish.

  • Closes the open end of a 25×80 mm rectangular tube
  • Neat finish for steel and aluminium structures
  • Ribs on the internal section for fitting inside the tube
  • Flange conceals the tube edge
Technical drawing of a rectangular tube insert: top view, cross-section and marked dimensions A, B, R, C, H, a x b and a1 x b1
Technical drawing of a rectangular tube insert: top view, cross-section and marked dimensions A, B, R, C, H, a x b and a1 x b1

Tube inserts of this type are used to finish frames, frameworks, bases and support structures made from hollow sections. When selecting an insert, check the nominal tube dimensions and wall thickness against the data in the tables below to ensure that the ribs fit correctly inside the tube.

The insert is sold individually, and its low weight and compact size qualify it as a small parcel.

Dimensions

Nominal tube dimensions25 x 80 mm
Tube wall thickness R1.5–3.0 mm
External section height C5.0 mm
Internal section height H16.7 mm
Core dimensions17.2 x 72.6 mm
Rib dimensions22.9 x 78.5 mm

Material and finish

Materialpolyethylene
Colourblack

Physical properties

Unit weight0.011 kg

Other specifications

Sales unit1 piece
Pack multiple1
Parcel sizesmall parcel

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