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Tulplast

Rectangular tube insert 25×50 mm, grey

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Rectangular tube insert 25×50 mm, made of polyethylene, grey. Flat flange and ribs on the internal section. Tube wall thickness 1.5–3.0 mm, internal section height 16 mm, external section height 5 mm. Weight 0.0081 kg.

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with VAT without VAT
Price €0.39
incl. 23% VAT
pcs.
Availability:
In stock (large quantity)
Shipping time: 10 Business days

Product features

[PIM] zaslepki-prostokatne #1027

  • Profile [mm] 25×50
  • Colour Grey

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

  • Shape Rectangular
  • Profile [mm] 25×50
  • Colour Grey

Description

Rectangular tube insert 25×50 mm, grey

Grey rectangular tube insert made of polyethylene, with a flat flange and three ribs on the internal section
Grey rectangular tube insert made of polyethylene, with a flat flange and three ribs on the internal section

The grey Rectangular tube insert 25×50 mm is a practical finishing component for closing the open ends of hollow sections. Made of polyethylene, its flat flange covers the edge of the tube, giving the end of the structure a neat, attractive finish.

The internal section has ribs that press against the tube walls and hold the insert in place. The insert is designed for tubes within a specified wall thickness range, allowing it to be used with tubes of the same nominal dimensions but different wall thicknesses.

Applications

  • Closing the ends of steel and aluminium tubes with a 25×50 mm rectangular cross-section
  • Finishing support structures, frames, frameworks and railings
  • Providing a neat finish to the open ends of hollow sections
  • A neutral grey finish that blends well with most metal structures

Plastic inserts are commonly used where the open end of a tube would be visible or requires a neat finish. Sold individually, they make it easy to select the exact quantity needed for a job.

Technical drawing of a rectangular tube insert showing dimensions A, B, C, H and R, as well as the core and rib dimensions
Technical drawing of a rectangular tube insert showing dimensions A, B, C, H and R, as well as the core and rib dimensions

The nominal tube dimensions and wall thickness are key factors when selecting an insert. A correctly sized insert fits into the tube opening, with the flange sitting against its edge to create an even finish.

The grey colour and smooth flange surface make the insert a discreet addition to the structure. Polyethylene is a material commonly used for this type of finishing component.

Dimensions

Nominal tube dimensions25 x 50 mm
Tube wall thickness R1.5–3.0 mm
External section height C5.0 mm
Internal section height H16.0 mm
Core dimensions15.8 x 40.5 mm
Rib dimensions22.8 x 47.2 mm

Material and finish

Materialpolyethylene
Colourgrey

Physical properties

Unit weight0.0081 kg

Other specifications

Sales unit1 piece
Pack multiple1
Shipping sizesmall parcel

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