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Tulplast

Rectangular tube insert 40×50 mm, black

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Rectangular tube insert 40×50 mm, made of polyethylene, black. Tube wall thickness 1.5–3.0 mm. External section height 5 mm, internal section height 18 mm. Ribs 37.7 x 47.9 mm. Weight 0.0123 kg.

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with VAT without VAT
Price €0.53
incl. 23% VAT
pcs.
Availability:
In stock (large quantity)
Shipping time: 10 Business days

Product features

[PIM] zaslepki-prostokatne #1027

  • Profile [mm] 40×50
  • Colour Black

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

  • Shape Rectangular
  • Profile [mm] 40×50
  • Colour Black

Description

Rectangular tube insert 40×50 mm, black

Black rectangular polyethylene insert with a flange and ribs on the internal section
Black rectangular polyethylene insert with a flange and ribs on the internal section

The black Rectangular tube insert 40×50 mm is a finishing component that closes the open end of a hollow section. It gives the edge of the tube a neat, uniform finish and prevents dirt from entering.

The insert is made of polyethylene. The internal section has ribs that press into the tube and hold the insert in place. The external flange covers the edge of the tube and conceals its cross-section.

This model is designed for tubes with a nominal size of 40 × 50 mm and fits a range of wall thicknesses, allowing one insert to be used with several tube variants. These inserts are commonly used in steel and aluminium structures, frames, furniture and technical equipment.

Technical drawing of a rectangular insert showing dimensions A, B, R, C, H, a x b and a1 x b1
Technical drawing of a rectangular insert showing dimensions A, B, R, C, H, a x b and a1 x b1

Applications and installation

  • Closes the open end of a rectangular tube in structures and frames
  • Finishes the edges of steel and aluminium tubes in black
  • Installed by pressing the ribs of the internal section into the tube
  • The external flange covers the edge of the tube and conceals its cross-section

Dimensions

Nominal tube size40 x 50 mm
Tube wall thickness R1.5–3.0 mm
External section height C5.0 mm
Internal section height H18.0 mm
Core dimensions31.0 x 41.0 mm
Rib dimensions37.7 x 47.9 mm

Material and finish

Materialpolyethylene
Colourblack

Physical properties

Unit weight0.0123 kg

Other specifications

Sales unit1 piece
Pack multiple1
Parcel sizesmall parcel

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