35mm x 35mm Square Tube Insert (For 29-25mm Tube) 3-5mm Wall | Black LDPE

Product code: SQ203-B
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35mm x 35mm Square Tube Insert (For 29-25mm Tube) 3-5mm Wall | Black LDPE
35mm x 35mm Square Tube Insert (For 29-25mm Tube) 3-5mm Wall | Black LDPE
35mm x 35mm Square Tube Insert (For 29-25mm Tube) 3-5mm Wall | Black LDPE
35mm x 35mm Square Tube Insert (For 29-25mm Tube) 3-5mm Wall | Black LDPE
35mm x 35mm Square Tube Insert (For 29-25mm Tube) 3-5mm Wall | Black LDPE
35mm x 35mm Square Tube Insert (For 29-25mm Tube) 3-5mm Wall | Black LDPE
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £0.60 £0.72
100 - 249 £0.57 £0.69
250 - 499 £0.53 £0.63
500 - 999 £0.40 £0.48
1000 + £0.17 £0.21
£0.72 / each
Quantity:


Product Specification
Outside Diameter 35mm x 35mm
Wall Thickness 3.0 - 5.0mm
To Fit Tube Size 29.0 - 25.0mm
Head Height 5mm
Insert Length 14.5mm
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

35mm x 35mm Square Tube Insert - 3.0 to 5.0mm Wall - Black LDPE

The SQ203-B is a 35mm x 35mm black LDPE square tube insert for heavy-walled tube in the 3.0 to 5.0mm wall thickness range. Where SQ044 handles standard-gauge 35mm tube, this variant fits structural box section with thicker walls - heavy gate frames, security barriers, structural steel products and outdoor fabrications where the tube wall is considerably heavier than furniture-grade material. The 5mm head height and 14.5mm insert length provide a solid finish. LDPE push-fit.

Common Applications

  • Heavy-walled 35mm structural steel tube end caps
  • Heavy gate frame and security barrier 35mm thick-wall tube ending
  • Outdoor structural fabrication 35mm SHS 3.0 to 5.0mm wall insert
  • 35mm square box section heavy-gauge black LDPE push-fit end plug

35mm x 35mm Square Tube Insert Dimensions

  • Outside Diameter: 35mm x 35mm
  • Wall Thickness: 3.0 - 5.0mm
  • To Fit Tube Size: 29.0 - 25.0mm
  • Head Height: 5mm
  • Insert Length: 14.5mm
  • 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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