13mm x 13mm Square Tube Insert (For 9-11.4mm Tube) 0.8-2mm Wall | Black LDPE

Product code: SQ006
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13mm x 13mm Square Tube Insert (For 9-11.4mm Tube) 0.8-2mm Wall | Black LDPE
13mm x 13mm Square Tube Insert (For 9-11.4mm Tube) 0.8-2mm Wall | Black LDPE
13mm x 13mm Square Tube Insert (For 9-11.4mm Tube) 0.8-2mm Wall | Black LDPE
13mm x 13mm Square Tube Insert (For 9-11.4mm Tube) 0.8-2mm 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 13mm x 13mm
Wall Thickness 0.8 - 2.0mm
To Fit Tube Size 9.0-11.4mm
Colour Black
Head Height 4.5mm
Insert Length 12.0mm
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

13mm x 13mm Square Tube Insert - 0.8 to 2.0mm Wall - Black LDPE

The SQ006 is a 13mm x 13mm black LDPE square tube end plug with a 4.5mm head height and 12mm insert length. The 13mm square size is not as common as 12mm or 15mm but it appears in specific imported tube profiles and some bespoke furniture frames. The broad wall thickness range of 0.8 to 2.0mm means one insert covers both the finest and most common gauge tube at this dimension. The ribbed insert wall flexes slightly on installation to grip the inside of the tube firmly - no rattling, no working loose over time. Manufactured from LDPE for flexibility and long-term corrosion resistance.

Common Applications

  • Imported 13mm square tube profile end finishing
  • Bespoke furniture frame tube end protection
  • Display stand and point-of-sale fixture capping
  • Debris and moisture exclusion in stored 13mm SHS tubing

13mm x 13mm Square Tube Insert Dimensions

  • Outside Diameter: 13mm x 13mm
  • Wall Thickness: 0.8 - 2.0mm
  • To Fit Tube Size: 9.0-11.4mm
  • Head Height: 4.5mm
  • Insert Length: 12.0mm
  • 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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