50.8mm Grey Round Domed Tube Insert (To Fit 45.8-47.8mm Tube) - 1.5-2.5mm Wall - 25.5mm Head Height | LDPE

Product code: RO339-G
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50.8mm Grey Round Domed Tube Insert (To Fit 45.8-47.8mm Tube) - 1.5-2.5mm Wall - 25.5mm Head Height | LDPE
50.8mm Grey Round Domed Tube Insert (To Fit 45.8-47.8mm Tube) - 1.5-2.5mm Wall - 25.5mm Head Height | LDPE
50.8mm Grey Round Domed Tube Insert (To Fit 45.8-47.8mm Tube) - 1.5-2.5mm Wall - 25.5mm Head Height | LDPE
50.8mm Grey Round Domed Tube Insert (To Fit 45.8-47.8mm Tube) - 1.5-2.5mm Wall - 25.5mm Head Height | LDPE
50.8mm Grey Round Domed Tube Insert (To Fit 45.8-47.8mm Tube) - 1.5-2.5mm Wall - 25.5mm Head Height | LDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £1.72 £2.06
100 - 249 £1.62 £1.95
250 - 499 £1.45 £1.74
500 - 999 £1.20 £1.44
1000 + £0.67 £0.80

£2.06 / each


Average production time 14 + days.
Vital Parts - Here to make bulk ordering easy.

Product Specification
Outside Diameter 50.8mm
Wall Thickness 1.5-2.5mm
To Fit Tube Size 45.8-47.8mm
Head Height 25.5mm
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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50.8mm Grey Round Domed Tube Insert - To Fit 45.8-47.8mm | LDPE

Offering a neat end finish for workshop equipment and fabricated frames, this round tube end insert is sized around a 50.8mm outside diameter and 45.8-47.8mm tube range. The LDPE construction gives a resilient push-fit body for tubing with 1.5-2.5mm walls, including a 25.5mm domed head and 30.0mm insertion depth.

What Are Round Domed Tube Inserts?

Round tube end inserts provide both finishing and protection for open tubular sections. The LDPE body flexes during installation so the external ribs can grip the inside wall while the domed top forms the visible finished end of the tube.

Common Applications

  • Furniture Manufacture: Finishes exposed round chair, table and shelving tubes with a smooth protective end.
  • Industrial Fabrication: Closes open round sections on fabricated frames and equipment structures.
  • Office Furniture: Finishes tubular desk, seating and storage components used in commercial interiors.
  • Machinery Protection: Helps stop dirt and debris entering open tubular sections on suitable equipment.

50.8mm Grey Round Domed Tube Insert Dimensions

  • Outside Diameter: 50.8mm
  • Wall Thickness: 1.5-2.5mm
  • To Fit Tube Size: 45.8-47.8mm
  • Head Height: 25.5mm
  • Insert Length: 30.0mm
  • Colour: Grey
  • Material: LDPE

Key Benefits

  • Ribbed shank design helps retain the insert without adhesive.
  • 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.
  • 30.0mm insert length supports secure engagement inside compatible tubing.

View the complete Round Domed Tube Inserts range to compare other tube sizes, wall thicknesses and colours. For help matching an insert to your round tube, contact the Vital Parts technical sales team 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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