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Tulplast

Rectangular tube insert 20×30 mm, anthracite

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Rectangular tube insert 20×30 mm made of polyethylene, anthracite (RAL 7016). Profile wall thickness 1.0–3.0 mm, external part height 5.0 mm, internal part height 14.0 mm. Core 13.0 x 22.5 mm, ribs 18.5 x 28.5 mm. Weight 0.004 kg.

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with VAT without VAT
Price €0.21
incl. 23% VAT
pcs.
Availability:
In stock (large quantity)
Shipping time: 10 Business days

Product features

[PIM] zaslepki-prostokatne #1027

  • Profile [mm] 20×30
  • Colour Anthracite grey

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

  • Shape Rectangular
  • Profile [mm] 20×30
  • Colour Anthracite grey

Description

Rectangular tube insert 20×30 mm, anthracite

Anthracite rectangular tube insert with a flat flange and ribbed internal stem
Anthracite rectangular tube insert with a flat flange and ribbed internal stem

The Rectangular tube insert 20×30 mm in anthracite (RAL 7016) is used to close the open ends of rectangular hollow sections. Made of polyethylene, it covers the opening when pressed into the profile, giving the structure a neat, uniform finish.

The insert consists of a flat external flange and an internal section with ribs. The ribs enter the profile and press against its walls, allowing the insert to be fitted by simply pressing it in, without additional fixings. The flange covers the edge of the profile, while the core and ribs fill its interior.

Applications

  • Closing the ends of 20×30 mm rectangular profiles in frames, bases and support structures
  • Finishing areas where profile ends remain visible
  • Covering the open end of a profile after cutting
  • Matching the anthracite colour (RAL 7016) to dark-coloured components

Plastic push-in inserts like this one are commonly used to finish tubes and hollow sections. The anthracite colour (RAL 7016) provides a consistent appearance with other components in the same shade. The product is sold individually.

Technical drawing of the insert showing dimensions A, B, R, C and H, and a cross-section with ribs
Technical drawing of the insert showing dimensions A, B, R, C and H, and a cross-section with ribs

Selecting the right profile

The nominal profile size and wall thickness are the main factors when selecting an insert. This insert is intended for a 20×30 mm profile, and the compatible wall thickness range is given in the adjacent specification. The dimensions of the internal section, core and ribs, as well as the height of the external flange, are listed in the dimensions table.

Dimensions

Nominal profile size20 x 30 mm
Profile wall thickness R1.0–3.0 mm
External part height C5.0 mm
Internal part height H14.0 mm
Core dimensions13.0 x 22.5 mm
Rib dimensions18.5 x 28.5 mm

Material and finish

Materialpolyethylene
Colouranthracite (RAL 7016)

Physical properties

Unit weight0.004 kg

Other specifications

Sales unit1 piece
Pack multiple1
Parcel sizesmall parcel

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