25mm x 25mm Square Tube Insert (For 19-23mm Tube) 1-3mm Wall | Black LDPE

Product code: SQ030
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25mm x 25mm Square Tube Insert (For 19-23mm Tube) 1-3mm Wall | Black LDPE
25mm x 25mm Square Tube Insert (For 19-23mm Tube) 1-3mm Wall | Black LDPE
25mm x 25mm Square Tube Insert (For 19-23mm Tube) 1-3mm Wall | Black LDPE
25mm x 25mm Square Tube Insert (For 19-23mm Tube) 1-3mm Wall | Black LDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 499 £0.49 £0.59
500 - 999 £0.39 £0.47
1000 - 1999 £0.33 £0.40
2000 - 3499 £0.25 £0.30
3500 - 4999 £0.19 £0.23
5000 + £0.12 £0.14
£0.59 / each
Quantity:


Product Specification
Outside Diameter 25mm x 25mm
Wall Thickness 1.0 - 3.0mm
To Fit Tube Size 19.0-23.0mm
Colour Black
Head Height 5mm
Insert Length 11.5mm
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

25mm x 25mm Square Tube Insert - 1.0 to 3.0mm Wall - Black LDPE

The SQ030 is a 25mm x 25mm black LDPE square tube insert with a 5mm head height and 11.5mm insert length. The 25mm square section is one of the most common sizes in UK structural and furniture fabrication - it is the standard size for garden furniture frames, light gates and fencing, heavy-duty shelving, worktable legs and a wide range of industrial products. The wall thickness range of 1.0 to 3.0mm reflects the heavier gauge tube typically used at 25mm and covers standard structural tube right through to thicker-walled sections. Ribbed LDPE push-fit, no tools required. A high-volume specification for furniture manufacturers and fabricators alike.

Common Applications

  • Garden furniture frame, gate and fencing 25mm tube end finishing
  • Heavy-duty shelving and worktable leg tube end protection
  • 25mm SHS square hollow section push-fit black end cap
  • Industrial and structural 25mm square tube end plug

25mm x 25mm Square Tube Insert Dimensions

  • Outside Diameter: 25mm x 25mm
  • Wall Thickness: 1.0 - 3.0mm
  • To Fit Tube Size: 19.0-23.0mm
  • Head Height: 5mm
  • Insert Length: 11.5mm
  • Material: LDPE (Low-Density Polyethylene)
  • Colour: Black
  • Fitting: Push Fit
  • Design: Ribbed walls for secure grip across multiple wall thicknesses

View our full square tube insert range or browse our complete tube insert collection.

Need help or buying in bulk?

For technical advice or volume pricing, call our 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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