80mm x 80mm Square Tube Insert (For 66-72mm Tube) 4-7mm Wall | Black LDPE

Product code: SQ085-500
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80mm x 80mm Square Tube Insert (For 66-72mm Tube) 4-7mm Wall | Black LDPE
80mm x 80mm Square Tube Insert (For 66-72mm Tube) 4-7mm Wall | Black LDPE
80mm x 80mm Square Tube Insert (For 66-72mm Tube) 4-7mm Wall | Black LDPE
80mm x 80mm Square Tube Insert (For 66-72mm Tube) 4-7mm Wall | Black LDPE
80mm x 80mm Square Tube Insert (For 66-72mm Tube) 4-7mm Wall | Black LDPE
80mm x 80mm Square Tube Insert (For 66-72mm Tube) 4-7mm Wall | Black LDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 499 £1.39 £1.67
500 - 999 £1.30 £1.56
1000 - 1999 £1.22 £1.46
2000 - 3499 £1.15 £1.38
3500 + £1.07 £1.29
£1.67 / each
Quantity:


Product Specification
Outside Diameter 80mm x 80mm
Wall Thickness 4.0 - 7.0mm
To Fit Tube Size 66.0-72.0mm
Head Height 6mm
Insert Length 21mm
Colour Black
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

80mm x 80mm Square Tube Insert - 4.0 to 7.0mm Wall - Black LDPE

The SQ085-500 is an 80mm x 80mm black LDPE square tube insert for very heavy-walled structural tube in the 4.0 to 7.0mm range, with a 6mm head height and 21mm insert length. Heavy-walled 80mm square section is found in major civil engineering structures, critical security barriers and significant structural steelwork where wall thickness approaches solid section. LDPE push-fit.

Common Applications

  • Very heavy-wall 80mm major structural steel tube end caps
  • Critical security barrier and civil engineering 80mm thick-wall tube ending
  • 80mm SHS 4.0 to 7.0mm wall black LDPE 21mm push-fit end plug
  • Major structural 80mm square hollow section heavy-gauge tube finishing

80mm x 80mm Square Tube Insert Dimensions

  • Outside Diameter: 80mm x 80mm
  • Wall Thickness: 4.0 - 7.0mm
  • To Fit Tube Size: 66.0-72.0mm
  • Head Height: 6mm
  • Insert Length: 21mm
  • 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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