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

Round tube insert 3" (Ø 88.9 mm), grey

Go to Product feedback

Round tube insert 3" (Ø 88.9 mm), grey. Nominal profile dimension 90 mm, tube wall thickness 3.0–5.0 mm. External section height 5.0 mm, internal section height 21.0 mm. Weight 0.0371 kg.

Go to full description
with VAT without VAT
Price €1.90
incl. 23% VAT
pcs.
Availability:
In stock (large quantity)
Shipping time: 10 Business days

Product features

[PIM] zaslepki-okragle #1028

  • Profile [mm] Fi 88,9
  • Colour Grey

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

  • Shape Round
  • Profile [mm] Fi 88,9
  • Diameter 88.9
  • Colour Grey

Description

Round tube insert 3" (Ø 88.9 mm), grey

Grey round tube insert with a smooth flange and three ribs on the internal section, side view
Grey round tube insert with a smooth flange and three ribs on the internal section, side view

The grey Round tube insert 3" (Ø 88.9 mm) is used to close the ends of round tubes and profiles. For installation companies, it is a simple finishing component that gives a neat appearance to the ends of supporting structures, balustrades and frames used in installations.

The internal section of the insert has ribs that slide into the tube opening. The smooth outer flange remains against the end of the profile and covers its edge. Inserts of this type close the open end of the tube, making it harder for dirt to enter the profile.

Selecting the right profile

  • For 3" round tubes, including those with different wall thicknesses.
  • The grey colour makes it easy to match with light-coloured profile ends.
  • The flange covers the edge of the tube once installed.
Technical drawing of a round tube insert: top view and cross-section showing diameters, external section height C, internal section height H and wall thickness R
Technical drawing of a round tube insert: top view and cross-section showing diameters, external section height C, internal section height H and wall thickness R

Installation

Press the insert into the end of the tube until the flange rests against the end of the profile. The ribs on the internal section slide into the tube opening and hold the insert in place. Before installation, check the tube diameter and wall thickness to ensure a snug fit.

Applications

Round tube inserts are used to finish open tube ends in supporting structures, fencing, balustrades, frames and stands. The dimensions of the internal section, such as the core and rib dimensions, are given in the Dimensions table. These help you select an insert for a specific tube before ordering.

Dimensions

Nominal profile dimension90 mm
Profile wall thickness R3.0–5.0 mm
External section height C5.0 mm
Internal section height H21.0 mm
Core dimension76.9 mm
Rib dimension86.3 mm

Finish

Colourgrey

Physical properties

Unit weight0.0371 kg

Other specifications

Sales unit1 piece
Pack multiple1
Parcel sizesmall parcel

Reviews

Number of ratings: 0
Rate and review