20mm Grey Round Domed Tube Insert (To Fit 16-18mm Tube) - 1-2mm Wall - 9.5mm Head Height | LDPE

Product code: RO323-G
View All Specifications
20mm Grey Round Domed Tube Insert (To Fit 16-18mm Tube) - 1-2mm Wall - 9.5mm Head Height | LDPE
20mm Grey Round Domed Tube Insert (To Fit 16-18mm Tube) - 1-2mm Wall - 9.5mm Head Height | LDPE
20mm Grey Round Domed Tube Insert (To Fit 16-18mm Tube) - 1-2mm Wall - 9.5mm Head Height | LDPE
20mm Grey Round Domed Tube Insert (To Fit 16-18mm Tube) - 1-2mm Wall - 9.5mm Head Height | LDPE
20mm Grey Round Domed Tube Insert (To Fit 16-18mm Tube) - 1-2mm Wall - 9.5mm Head Height | LDPE
20mm Grey Round Domed Tube Insert (To Fit 16-18mm Tube) - 1-2mm Wall - 9.5mm Head Height | LDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £0.41 £0.49
100 - 249 £0.38 £0.46
250 - 499 £0.35 £0.42
500 - 999 £0.28 £0.34
1000 + £0.16 £0.19

£0.49 / each


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

Product Specification
Outside Diameter 20.0mm
Wall Thickness 1.0-2.0mm
To Fit Tube Size 16.0-18.0mm
Head Height 9.5mm
Insert Length 15.5mm
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


Frequently Bought Together

Total Price: £0.00

20.0mm Grey Round Domed Tube Insert - To Fit 16.0-18.0mm | LDPE

Offering a neat end finish for workshop equipment and fabricated frames, this round tube finishing insert is sized around a 20.0mm outside diameter and 16.0-18.0mm tube range. The LDPE construction gives a resilient push-fit body for tubing with 1.0-2.0mm walls, including a 9.5mm domed head and 15.5mm insertion depth.

What Are Round Domed Tube Inserts?

A round domed insert is a simple end-finishing fitting for tubular products. The LDPE construction provides enough flexibility for the ribbed body to compress during installation then grip inside the compatible tube while the head remains visible as a smooth protective cap.

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.

20.0mm Grey Round Domed Tube Insert Dimensions

  • Outside Diameter: 20.0mm
  • Wall Thickness: 1.0-2.0mm
  • To Fit Tube Size: 16.0-18.0mm
  • Head Height: 9.5mm
  • Insert Length: 15.5mm
  • Colour: Grey
  • Material: LDPE

Key Benefits

  • 20.0mm outside diameter provides a clear tube-size reference.
  • Suitable for the supplied 16.0-18.0mm round tube size range.
  • LDPE construction provides a resilient push-fit body.
  • Helps reduce the entry of dirt, moisture and debris into open 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
✕
Bronze
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £200.00
Silver
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £1,000.00
Gold
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £20,000.00