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Tulplast

Rectangular tube insert 20×100 mm, brown, wall thickness 1.5–3.0 mm

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Rectangular tube insert 20×100 mm, made of brown polyethylene. Tube wall thickness 1.5–3.0 mm. External section height 5.0 mm, internal section height 16.9 mm. Weight 0.015 kg. For closing the ends of hollow sections.

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with VAT without VAT
Price €0.77
incl. 23% VAT
pcs.
Availability:
In stock (large quantity)
Shipping time: 10 Business days

Product features

[PIM] zaslepki-prostokatne #1027

  • Profile [mm] 20×100
  • Colour Brown

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

  • Shape Rectangular
  • Profile [mm] 20×100
  • Colour Brown

Description

Rectangular tube insert 20×100 mm, brown, wall thickness 1.5–3.0 mm

Brown polyethylene rectangular tube insert with a smooth flange and ribbed internal section
Brown polyethylene rectangular tube insert with a smooth flange and ribbed internal section

The brown Rectangular tube insert is used to close the open ends of hollow sections. It provides a neat finish and protects the inside of the tube from dirt and moisture. Its brown colour blends visually with tubes of a similar shade.

The insert is made of polyethylene, a plastic commonly used to manufacture inserts and caps. Inserts of this type consist of a smooth external flange that covers the edge of the tube and a ribbed internal section that is pressed into the tube opening. The flange conceals the sharp cut edge, while the ribs adapt to the inside of the tube.

Applications

  • Closing the ends of rectangular tubes in structures where cut edges are visible
  • Protecting the inside of the tube against the ingress of dust, dirt and water
  • Providing a neat finish to frames, railings, stands and similar structures made from hollow sections
  • Preventing snagging on the sharp edges of an open tube
Technical drawing of the rectangular tube insert: top view, cross-section and dimension labels A, B, R, C, H, a x b and a1 x b1
Technical drawing of the rectangular tube insert: top view, cross-section and dimension labels A, B, R, C, H, a x b and a1 x b1

Selecting the right insert

The nominal tube size and wall thickness are key when selecting an insert, as they determine how the internal section fits inside the tube. Press the insert into the tube opening until the flange rests against its edge. The dimension labels in the drawing (C, H, R, a x b, a1 x b1) correspond to the parameters in the specification tables below and make it easier to check compatibility with the tube before ordering.

Dimensions

Nominal tube size20 x 100 mm
Tube wall thickness R1.5–3.0 mm
External section height C5.0 mm
Internal section height H16.9 mm
Core dimensions12.1 x 92.4 mm
Rib dimensions18.0 x 98.3 mm

Material and finish

Materialpolyethylene
Colourbrown

Physical properties

Unit weight0.015 kg

Other specifications

Sales unit1 piece
Order multiple1
Parcel sizesmall parcel

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