Mild Steel Square Bar

£2.56 inc VAT £2.13 ex VAT


£2.56 inc VAT £2.13 ex VAT


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Square bar is suited to a huge range of frame building, trailer building and even fencing applications, offering high strength and reliable performance in any project for which it is required. Our mild steel square bar is available cut to size to your requirements, simply enter the dimensions of the square bar you require into our price calculator below for a free and instant quote.

Mild steel benefits from many of these qualities, but its lower carbon content makes it more malleable than other forms of steel. This ease of fabrication is one of the most attractive qualities of mild steel, and it is a popular low cost choice of steel for a huge number of construction and structural applications. It can be drilled, cut and welded; and it is very easily recycled after use.

  • High strength and easy to form
  • Suitable for welding
  • Delivered cut to size

Steel is one of the most versatile and widely used materials in the world, and its combination of strength and formability make it an effective high performance, cost-effective and recyclable material for the creation of small and large components for any number of everyday and specialist products.

Please note: Our current machines operate to a tolerance of +/- 2mm. Please enter your desired dimensions below to the nearest whole mm.

Customer Reviews 4.9 5 4.9/5 Based on 17 reviews Show all reviews


Great material Reviewed by Barryr8861 on 18 Jun 2019

Great for the forge and any welding project you do !


First class Reviewed by Rfsayers45 on 31 May 2019

The product meets my needs perfectly


Excellent general purpose steel for assorted projects Reviewed by Dave_butler39 on 23 Aug 2018

Realised I could make an obelisk for the garden far cheaper than buying simply by purchasing the steel and cutting and welding to shape. Good weld-ability, easy to cut, end product looks great.


Parts for extending classic wrought iron gate Reviewed by Nigel.Brown2 on 23 Jul 2018

This is to match an old wrought iron with some additional side panels. Well packed, arrived as promised.


Just as ordered Reviewed by Mikerutter on 22 Jun 2018

Easily machined, would order again

A very versatile and strong material, mild steel square bar is often used in the construction of:

  • Frames
  • Trailers
  • Semi-permanent structures
  • Fences

and many other structural applications where strength is paramount.

Delivery Rates & Policy

Please find our delivery rates below. The delivery price will be automatically calculated as you add items to your cart.

UK Mainland

Weight Price
1 - 20kg £9.95
20 - 50kg £13.50
Orders Over £80 FREE

Industrial Scotland

Weight Price
1 - 20kg £11.95
20 - 50kg £15.50
Orders Over £150 FREE

Scottish Highlands & Islands

Weight Price
1 - 20kg £36.95
20 - 50kg £40.50

Universal Beams & Channels

We can only deliver Universal Beams and Universal Channels to selected postcodes in the TQ, EX, PL and TR areas. A shipping charge of £15 applies to all orders in this category. Collect in person is also available for those who live locally.

What days will the courier delivery?
Our courier will deliver between Monday and Friday.

How quickly will my order arrive?
The majority of orders will arrive within a maximum of five working days. However, sometimes there may be a delay but we will phone you if this is going to be the case.

Can I collect my order in person?
Yes, during the checkout process you will be given the option of selecting 'collect in person' which will remove all delivery charges. 

Will I be able to track the status of my order?
Yes, you will be emailed the tracking number when your order is dispatched.

How will my order be delivered?
For deliveries local to us we use our own fleet of vehicles. For orders further afield we use a range of couriers, depending on the size of your order we select a courier to suit.

Will I need to sign for my order?
Yes, a signature is required upon delivery.

Special delivery instructions
If you have any special delivery instructions, please include these in the 'special delivery' section at the checkout.

Delivery Zones
As stated above the price of delivery varies depending on the postcode of the delivery address. In some rare cases concerning Scottish Highlands & Islands the stated delivery charge may not be enough to cover the shipping and we reserve the right to request this additional amount before shipment. Should you decide you do not wish to pay this additional cost we will refund the total cost of your order within 24hrs.

I have a query regarding delivery?
If you have any queries regarding delivery please ring our team on 01803 664020. We shall make every effort to contact you if we cannot deliver your order within the specified period and we will let you know of the expected time.