Skip to main content
Open search engine
Search
Close search engine Clear Search
Products in the cart: 0. See details
Your cart is empty
Tulplast

Square tube insert 50×50 mm, grey

Go to Product feedback

Square tube insert 50×50 mm, made of grey polyethylene. For tubes with a wall thickness of 1.5–3.0 mm. External section height 5.0 mm, internal section height 18.0 mm. Core dimension 40.7 mm, rib dimension 48.0 mm. Weight 14.3 g.

Go to full description
with VAT without VAT
Price €0.68
incl. 23% VAT
pcs.
Availability:
In stock (large quantity)
Shipping time: 24 hours

Product features

[PIM] zaslepki-kwadratowe #1026

  • Profile [mm] 50×50
  • Colour Grey

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

  • Shape Square
  • Profile [mm] 50×50
  • Colour Grey

Description

Square tube insert 50×50 mm, grey

Grey polyethylene square tube insert with a ribbed internal section and flat external flange
Grey polyethylene square tube insert with a ribbed internal section and flat external flange

The grey Square tube insert 50×50 mm is a finishing component for closing the open ends of hollow sections. It is made of polyethylene and sold individually, so the quantity ordered can be matched to the needs of each project.

The insert consists of a flat external flange and a ribbed internal section that fits inside the tube. The ribs press against the tube walls and hold the insert in place. It is designed for tubes with a wall thickness of 1.5 to 3.0 mm, allowing one insert type to fit different 50×50 tube variants.

Applications

  • Protecting the open ends of hollow sections with a 50×50 mm square cross-section
  • Finishing load-bearing structures, frameworks, frames and supports made from hollow sections
  • Neatly closing the tube end and limiting the ingress of dirt into the tube
Technical drawing of a square tube insert showing a top view and cross-section, with dimensions A, C, H, R, a and b
Technical drawing of a square tube insert showing a top view and cross-section, with dimensions A, C, H, R, a and b

Selection and installation

When selecting an insert, the nominal tube dimension and wall thickness are important, as the ribbed internal section must fit inside the tube. To install, press the internal section into the tube opening until the flange rests against its edge.

Polyethylene is a material commonly used to make tube inserts. The external flange covers the edge of the tube, creating an even, neat finish at its end.

Dimensions

Nominal tube dimension50 x 50 mm
Tube wall thickness R1.5–3.0 mm
External section height C5.0 mm
Internal section height H18.0 mm
Core dimension40.7 mm
Rib dimension48.0 mm

Material and finish

Materialpolyethylene
Colourgrey

Physical properties

Unit weight0.0143 kg

Other specifications

Sales unit1 piece
Pack multiple1
Parcel sizesmall parcel

Reviews

Number of ratings: 0
Rate and review