42mm Grey Round Domed Tube Insert (To Fit 37-39mm Tube) - 1.5-2.5mm Wall - 21mm Head Height | LDPE

Product code: RO333-G
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42mm Grey Round Domed Tube Insert (To Fit 37-39mm Tube) - 1.5-2.5mm Wall - 21mm Head Height | LDPE
42mm Grey Round Domed Tube Insert (To Fit 37-39mm Tube) - 1.5-2.5mm Wall - 21mm Head Height | LDPE
42mm Grey Round Domed Tube Insert (To Fit 37-39mm Tube) - 1.5-2.5mm Wall - 21mm Head Height | LDPE
42mm Grey Round Domed Tube Insert (To Fit 37-39mm Tube) - 1.5-2.5mm Wall - 21mm Head Height | LDPE
42mm Grey Round Domed Tube Insert (To Fit 37-39mm Tube) - 1.5-2.5mm Wall - 21mm Head Height | LDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £1.14 £1.37
100 - 249 £1.07 £1.29
250 - 499 £0.97 £1.16
500 - 999 £0.80 £0.96
1000 + £0.44 £0.53

£1.37 / each


Up to 378 units
In Stock
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Order by for same day dispatch.
378 + units
Available for production
Average production time 14 + days.
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Product Specification
Outside Diameter 42.0mm
Wall Thickness 1.5-2.5mm
To Fit Tube Size 37.0-39.0mm
Head Height 21.0mm
Insert Length 30.0mm
Colour Grey
Material LDPE

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

Larger Order?

Call our sales team on

01233 713581


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42.0mm Grey Round Domed Tube Insert - To Fit 37.0-39.0mm | LDPE

Developed for retail display stands and shopfitting, this 42.0mm grey domed insert provides both tube-end protection and a rounded visual finish. Its ribbed LDPE shank is specified for 1.5-2.5mm wall thickness. The visible dome is 21.0mm high and the insert section is 30.0mm long.

What Are Round Domed Tube Inserts?

Domed tube end plugs are designed to close hollow round sections without welding, screws or adhesive. The ribbed shank locates inside the tube and the raised rounded head helps protect the opening while improving the appearance of furniture, displays and fabricated frames.

Common Applications

  • Machinery Protection: Helps stop dirt and debris entering open tubular sections on suitable equipment.
  • General Maintenance: Replaces missing or damaged push-fit inserts on compatible round tube.
  • Retail Displays: Creates a neat end detail on stands, racks and shopfitting frameworks.
  • Railings: Covers open round tube ends on compatible internal or external railing assemblies.

42.0mm Grey Round Domed Tube Insert Dimensions

  • Outside Diameter: 42.0mm
  • Wall Thickness: 1.5-2.5mm
  • To Fit Tube Size: 37.0-39.0mm
  • Head Height: 21.0mm
  • Insert Length: 30.0mm
  • Colour: Grey
  • Material: LDPE

Key Benefits

  • 21.0mm head height creates the visible domed profile.
  • LDPE construction provides a resilient push-fit body.
  • Helps reduce the entry of dirt, moisture and debris into open tubing.
  • 1.5-2.5mm wall thickness compatibility helps confirm the correct internal fit.

Review the full domed round tube insert selection for other tube sizes and finishes. Technical support with sizing and application suitability is available on 01233 713581.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm
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