Skip to main content

Rectangular Hollow Sections

Rectangular Hollow Sections (RHS) also known as steel rectangular hollow sections or hollow section rectangular steel, are a cornerstone material in structural engineering and metal fabrication. Renowned for their uniform strength, clean edges, and ease of fabrication, they are used across a wide range of construction, manufacturing, and industrial applications.

Read more

Rectangular Hollow Sections (RHS) also known as steel rectangular hollow sections or hollow section rectangular steel, are a cornerstone material in structural engineering and metal fabrication. Renowned for their uniform strength, clean edges, and ease of fabrication, they are used across a wide range of construction, manufacturing, and industrial applications.

Our range includes mild steel rectangular hollow sections and other rectangular hollow section steel options, all manufactured to deliver consistent quality and reliable performance across a wide variety of applications.  The combination of rigidity, dimensional accuracy, and smooth surfaces makes these sections suitable for both architectural and structural use  from heavy-duty frames and supports to precision-engineered assemblies.

For machinery frames, building frameworks, conveyor systems, or agricultural structures, our rectangular hollow section steel offers an excellent strength-to-weight ratio, easy weldability, and dependable corrosion resistance when coated or galvanised. These attributes make RHS an ideal choice where both structural performance and visual precision are required.

All BM Steel rectangular hollow sections are produced to high manufacturing standards, ensuring accurate tolerances and consistent quality. We stock a comprehensive range of dimensions and wall thicknesses, with cut-to-length options available to suit your project requirements.

Explore our complete range today and take advantage of fast delivery, competitive pricing, and reliable customer support, ensuring your project runs on time and to specification.
 

Read less


View Rectangular Hollow Sections FAQS

FILTERS53 products
Filter
Close
Dimensions
Weight (per/m)
Grade
Length
Length
Price
Additional Filters
Sort By







Per Page
      
DESIGNATION PRICE (PER BAR)
40 x 20 x 2mm from £24.55 inc VAT VIEW
40 x 20 x 3mm from £35.02 inc VAT VIEW
50 x 25 x 2mm from £31.52 inc VAT VIEW
50 x 25 x 2.5mm from £37.94 inc VAT VIEW
50 x 25 x 3mm from £44.92 inc VAT VIEW
50 x 30 x 2.5mm from £40.74 inc VAT VIEW
50 x 30 x 3mm from £48.13 inc VAT VIEW
60 x 30 x 3mm from £54.68 inc VAT VIEW
60 x 40 x 2.5mm from £51.76 inc VAT VIEW
60 x 40 x 3mm from £61.24 inc VAT VIEW
60 x 40 x 4mm from £79.80 inc VAT VIEW
60 x 40 x 5mm from £97.24 inc VAT VIEW
75 x 50 x 3mm from £89.40 inc VAT VIEW
75 x 50 x 5mm from £132.61 inc VAT VIEW
80 x 40 x 2.5mm from £66.38 inc VAT VIEW
80 x 40 x 3mm from £79.30 inc VAT VIEW
80 x 40 x 5mm from £126.82 inc VAT VIEW
80 x 40 x 4mm from £103.50 inc VAT VIEW
90 x 50 x 3mm from £93.26 inc VAT VIEW
90 x 50 x 3.6mm from £110.78 inc VAT VIEW
90 x 50 x 5mm from £149.99 inc VAT VIEW
100 x 50 x 3mm from £100.24 inc VAT VIEW
100 x 50 x 4mm from £131.57 inc VAT VIEW
100 x 50 x 5mm from £161.87 inc VAT VIEW
100 x 50 x 6mm from £199.00 inc VAT VIEW
100 x 60 x 3.6mm from £127.56 inc VAT VIEW
100 x 60 x 3mm from £107.22 inc VAT VIEW
100 x 60 x 5mm from £173.75 inc VAT VIEW
100 x 60 x 6mm from £213.84 inc VAT VIEW
120 x 60 x 3mm from £133.66 inc VAT VIEW
120 x 60 x 3.5mm from £144.35 inc VAT VIEW
120 x 60 x 5mm from £197.51 inc VAT VIEW
120 x 60 x 6mm from £243.54 inc VAT VIEW
120 x 80 x 5mm from £219.78 inc VAT VIEW
120 x 80 x 6mm from £308.88 inc VAT VIEW
120 x 80 x 8mm from £401.89 inc VAT VIEW
150 x 100 x 5mm from £277.69 inc VAT VIEW
150 x 100 x 6mm from £414.18 inc VAT VIEW
150 x 100 x 8mm from £510.71 inc VAT VIEW
150 x 100 x 10mm from £626.53 inc VAT VIEW
160 x 80 x 5mm from £267.30 inc VAT VIEW
160 x 80 x 6mm from £391.37 inc VAT VIEW
160 x 80 x 8mm from £489.65 inc VAT VIEW
200 x 100 x 5mm from £337.09 inc VAT VIEW
200 x 100 x 6mm from £496.67 inc VAT VIEW
200 x 100 x 8mm from £621.28 inc VAT VIEW
200 x 100 x 10mm from £765.18 inc VAT VIEW
200 x 150 x 8mm from £731.83 inc VAT VIEW

Page: 1 | 2 |

Rectangular Hollow Sections FAQs

What is a Rectangular Hollow Section?

A Rectangular Hollow Section is a rectangular steel profile with a rectangular hollow cross-section throughout its length. These profiles are available in a wide range of dimensions and can be made to unique specifications.

What does RHS mean in steel?

In steel, RHS means Rectangular Hollow Section. These metal profiles have a rectangular hollow throughout their length.

Order durable, reliable Rectangular Hollow Sections from BM Steel online and enjoy fast delivery and unbeatable value for money.

What size is RHS standard section?

There is no standard size of RHS. BM Steel offers Rectangular Hollow Sections in popular sizes ranging from 40 x 20 x 2mm to 300 x 200 x 10mm.

How thick is 100x50 RHS?

We offer 100x50 Rectangular Hollow Sections in a range of thicknesses. The options include 3mm, 4mm, 5mm, and 6mm thick.

What are the benefits of Rectangular Hollow Sections?

Rectangular Hollow Sections offer several benefits. These include a high strength-to-weight ratio, a closed section that offers enhanced torsional load resistance, smooth sides and an aesthetic appeal that makes them suitable for everyday applications, and a smaller surface area that requires less spending on surface preparation.

Our Rectangular Hollow Sections are durable, versatile, reusable, and 100% recyclable.

What is RHS steel used for?

RHS steel or steel Rectangular Hollow Sections have many uses. Their most common use is as standard steel frames in building construction.

RHS can also be used as bearings for floors, and they are used in the construction of bridges, buildings, decking, fence posts, flooring, houses, and railings. Find the Rectangular Hollow Sections you need at BM Steel.

Can rectangular hollow sections be used for load-bearing structures?

Yes. Our rectangular hollow section steel is commonly used for load-bearing applications such as beams, frames, and supports in industrial and commercial construction. The uniform wall thickness and smooth edges provide excellent torsional resistance and make welding and bolting straightforward.