1.4301 · Austenitic stainless steel

304 Stainless Steel Square Bar

20 mm1000 mm length

Photo304 Stainless Steel Square Bar 20 mm – photo 1 of 2
Photo304 Stainless Steel Square Bar 20 mm – photo 2 of 2
End profile

20 mm

£118.56incl. VATper 1000 mm length

Quantity 1 = one 1000 mm length.

LengthSupplied as one length

Item total £118.56 1 × £118.56 per 1000 mm length

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Availability
Available to order
Delivery
UK only. Handling 1–2 working days, then 2–4 working days in transit. Delivery information
Returns
Return within 14 days of receipt; a 25% restocking fee applies. Returns policy
Overview

Overview

About this stainless steel square bar

Introducing our high-quality 20mm stainless steel square bar, designed to meet all your construction and DIY needs. Crafted from premium grade 304 stainless steel, this square bar is known for its exceptional durability and corrosion resistance.


With its sleek and modern design, this stainless steel square bar is versatile enough to be used in various applications. Whether you're building furniture, constructing frames, or working on a project that requires sturdy and reliable materials, this square bar will exceed your expectations.



Measuring at 20mm in thickness, this stainless steel square bar offers optimal strength without sacrificing flexibility. It is carefully machined with precise edges and corners to ensure easy integration and smooth connections. Additionally, the square shape provides excellent structural stability for your projects.


Our stainless steel square bar is also heat resistant, making it suitable for outdoor applications or projects that involve exposure to high temperatures. The material is easy to clean, maintain, and it retains its original luster over time, making it a long-lasting investment.


Technical Specifications

  • Material: 304 Stainless Steel
  • Corrosion Resistant
  • Heat Resistant
  • Durable and Easy to Maintain

Common Applications

This stainless steel square bar is perfect for:

  • Furniture Construction
  • Frame Building
  • DIY Projects

FAQ

Is this square bar suitable for outdoor use?

Yes, the stainless steel square bar is heat resistant and corrosion resistant, making it ideal for outdoor applications.

What is the thickness of the square bar?

The square bar has a thickness of 20mm, providing excellent strength and stability.

How do I maintain the stainless steel square bar?

It is easy to clean and maintain, and it retains its luster over time with minimal effort.

FAQs

FAQs

Before you order

What does one unit of this item supply?

Quantity 1 = one 1000 mm length.

Can you supply other sizes or a cutting list?

Yes — send the sizes and lengths you need with Request a quote, or call 01744 520110.

Specifications

Specifications

Product dimensions

Dimensions and supply details for this stainless steel square bar
Size20 mm
Supplied length1000 mm
FinishNot stated
Grade304
SKUAWH_IS3681

Material properties

Material properties
Thickness20mm

Catalogue name Premium 20mm 304 Stainless Steel Square Bar - Durable, Corrosion Resistant, Ideal for Construction and DIY Projects

Technical data (1.4301)

Technical data · alloy

304 / 1.4301

  • Cr 17.5–19.5%Chromium
  • Ni 8.0–10.5%Nickel
Alloy
Austenitic stainless steel
Designation
1.4301
Density
7.90 g/cm³

Typical composition for the grade, for guidance — not a mill certificate for this item.

Request a quote

Need several sizes, long runs or a cert?

304 Stainless Steel Square Bar 20 mm1000 mm£118.56 per 1000 mm length

Send us your cutting list or question. We reply with prices and availability for your full list.

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Example: 4 × 25.4 mm OD × 1.6 mm wall tube @ 600 mm