Skip to content

Stressline Lintels

Stressline Lintels

Enhance the stability and durability of your construction projects with Stressline's top-of-the-line Galvanised Steel Lintels. Stressline lintels are strong and durable, meeting industry standards. Architects, builders, and contractors in England choose them for their reliability.

Key Features:

Made to last, with excellent resistance to rust and a long lifespan, even in tough environments.

Cavity Wall Lintels:

Designed to fit seamlessly within cavity walls, they provide robust support while maintaining architectural aesthetics. Whether you have 50mm, 75mm, 90mm, 120mm or 150mm Cavities, we'll have a solution for you.

Heavy Duty:

Options to handle heavy loads and distribute weight effectively, ensuring the structural integrity of your project.

Why Choose Stressline?

Stressline designed their lintels with ease of installation in mind, which saves you time and effort during construction.

Technical Support:

Lintel Load Span Tables: Make informed decisions about load distribution and load-bearing capabilities. Visit our load span tables section to access the relevant data for your project's requirements.

Wide Range:

We offer Single and Double Skin Box shapes, Single Leaf Angles and Timber Frame Lintels tailored to meet diverse construction needs.

Convenient Click & Collect: Need your materials quickly? Please take advantage of our click-and-collect service across various stocked sizes.

Contact Us: Our dedicated team is available through phone, live chat or email for personalised assistance or additional inquiries. We're here to ensure your project's success.

For structural Calculations, Click Here for the Stressline Technical Team

 

Filters

Wade Building Supplies 50mm Cavity Wall Lintel | Medium Duty
£0.00 - £0.00
£0.00
£74.00 - £499.00
£74.00 - £499.00
£74.00

Stressline Medium Duty 50mm Cavity Lintel SL50HD

Stressline

Our Medium Duty Steel Lintel is available in a Selection of Sizes and is designed to Support Masonry Loads, Distributed Timber Floor Loads & Di...

View full details
£0.00 - £0.00
£0.00
£74.00 - £499.00
£74.00 - £499.00
£74.00
Wade Building Supplies 50mm Cavity Wall Lintel | Heavy Duty
£0.00 - £0.00
£0.00
£103.00 - £386.00
£103.00 - £386.00
£103.00

Stressline Heavy Duty 50mm Cavity Lintel SL50XHD225

Stressline

Our Heavy Duty Steel Lintel is available in a Selection of Sizes Designed to Support Concrete Floor Loads, Attic Truss Loads, and Point Loads   It ...

View full details
£0.00 - £0.00
£0.00
£103.00 - £386.00
£103.00 - £386.00
£103.00
Wade Building Supplies 50mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£135.00 - £588.00
£135.00 - £588.00
£135.00

Stressline Extra Heavy Duty 50mm Cavity Lintel SL50CXHD225

Stressline
In stock

Our Extra Heavy Duty Steel Lintel is available in a Selection of Sizes Designed to Support Masonry Loads, Distributed Timber Floor Loads & Dist...

View full details
£0.00 - £0.00
£0.00
£135.00 - £588.00
£135.00 - £588.00
£135.00
Wade Building Supplies 70mm Cavity Wall Lintel | Medium Duty
£0.00 - £0.00
£0.00
£74.00 - £499.00
£74.00 - £499.00
£74.00

Stressline Medium Duty 70mm Cavity Lintel SL70HD

Stressline

Our Medium Duty Cavity Lintel is available in a Selection of Sizes This Lintel is designed to Support Masonry Loads, Distributed Timber Floor Loads...

View full details
£0.00 - £0.00
£0.00
£74.00 - £499.00
£74.00 - £499.00
£74.00
Wade Building Supplies 70mm Cavity Wall Lintel | Heavy Duty
£0.00 - £0.00
£0.00
£114.00 - £386.00
£114.00 - £386.00
£114.00

Stressline Heavy Duty 70mm Cavity Lintel SL70XHD225

Stressline

Heavy Duty Cavity Lintels is available in a Selection of Sizes and is designed to Support Concrete & Attic Truss Loads   Ensure that the inner ...

View full details
£0.00 - £0.00
£0.00
£114.00 - £386.00
£114.00 - £386.00
£114.00
Wade Building Supplies 70mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£122.00 - £574.00
£122.00 - £574.00
£122.00

Stressline Extra Heavy Duty 70mm Cavity Lintel SL70CXHD225

Stressline
In stock

Extra Heavy Duty Cavity Lintels are available in a Selection of Sizes Designed to Support Concrete & Attic Truss Loads   Ensure that the inner ...

View full details
£0.00 - £0.00
£0.00
£122.00 - £574.00
£122.00 - £574.00
£122.00
Wade Building Supplies 100mm Cavity Wall Lintel | Standard Duty
£0.00 - £0.00
£0.00
£30.00 - £367.00
£30.00 - £367.00
£30.00

Stressline Standard Duty 100mm Cavity Lintel SL90

Stressline
In stock

Our Standard Leaf Stressline Lintel is available in a Selection of Sizes and is designed to Support Masonry Loads, Distributed Timber Floor Loads &...

View full details
£0.00 - £0.00
£0.00
£30.00 - £367.00
£30.00 - £367.00
£30.00
Wade Building Supplies 100mm Cavity Wall Lintel | Medium Duty
£0.00 - £0.00
£0.00
£95.00 - £574.00
£95.00 - £574.00
£95.00

Stressline Medium Duty 100mm Cavity Lintel SL90HD

Stressline

Our Selection of Lintels for Cavity Walls includes the Stressline Medium Duty Lintel designed to Support Masonry Loads, Distributed Timber Floor Lo...

View full details
£0.00 - £0.00
£0.00
£95.00 - £574.00
£95.00 - £574.00
£95.00
Stressline Heavy Duty 100mm Cavity Wall Lintel
£0.00 - £0.00
£0.00
£117.00 - £466.00
£117.00 - £466.00
£117.00

Stressline Heavy Duty 100mm Cavity Lintel SL90XHD225

Stressline

The SL90XHD225 Heavy Duty Cavity Lintel boasts simple installation and functionality across a range of uses, with the ability to uphold concrete fl...

View full details
£0.00 - £0.00
£0.00
£117.00 - £466.00
£117.00 - £466.00
£117.00
Wade Building Supplies 100mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£100.00 - £667.00
£100.00 - £667.00
£100.00

Stressline Extra Heavy Duty 100mm Cavity Lintel SL90CXHD225

Stressline
In stock

100mm Cavity Lintels are easy to install and suitable for a variety of installation This Lintel is able to Support Concrete Floor Loads,  Masonry L...

View full details
£0.00 - £0.00
£0.00
£100.00 - £667.00
£100.00 - £667.00
£100.00
Wade Building Supplies 125mm Cavity Wall Lintel | Standard Duty
£0.00 - £0.00
£0.00
£66.00 - £420.00
£66.00 - £420.00
£66.00

Stressline SL110 Standard Duty 125mm Cavity Lintel

Stressline
In stock

Easy to install and Suitable for a Variety of Applications.  Always Check Loadings against Load Span Tables - Our Technical Team will happily help ...

View full details
£0.00 - £0.00
£0.00
£66.00 - £420.00
£66.00 - £420.00
£66.00
Wade Building Supplies 125mm Cavity Wall Lintel | Medium Duty
£0.00 - £0.00
£0.00
£90.00 - £546.00
£90.00 - £546.00
£90.00

Stressline Medium Duty 125mm Cavity Lintel SL110HD

Stressline

This Cavity Wall Lintel is Easy to install and Suitable for a Variety of Applications.  Designed to Support Masonry Loads, Distributed Timber &...

View full details
£0.00 - £0.00
£0.00
£90.00 - £546.00
£90.00 - £546.00
£90.00
Wade Building Supplies 125mm Cavity Wall Lintel | Heavy Duty
£0.00 - £0.00
£0.00
£133.00 - £475.00
£133.00 - £475.00
£133.00

Stressline Heavy Duty 125mm Cavity Lintel SL110XHD225

Stressline

Stressline Heavy Duty Cavity Lintels are easy to install and suitable for a variety of installations.  This Lintel is able to Support Concrete Floo...

View full details
£0.00 - £0.00
£0.00
£133.00 - £475.00
£133.00 - £475.00
£133.00
Wade Building Supplies 125mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£122.00 - £703.00
£122.00 - £703.00
£122.00

Stressline Extra Heavy Duty 125mm Cavity Lintel SL110CXHD225

Stressline

Cavity Wall 110 - 125mm lintel is Designed to  Support Concrete Floor Loads, Attic Trusses, Point Loads It offers Thermal efficiency and Built-in i...

View full details
£0.00 - £0.00
£0.00
£122.00 - £703.00
£122.00 - £703.00
£122.00
£0.00 - £0.00
£0.00
£60.00 - £528.00
£60.00 - £528.00
£60.00

Stressline Standard Duty 130mm Cavity Lintel SL130

Stressline

Elevate your construction projects with our Stressline Standard Duty 130mm Cavity Lintel SL130. Designed for easy installation and suitable for a ...

View full details
£0.00 - £0.00
£0.00
£60.00 - £528.00
£60.00 - £528.00
£60.00
Wade Building Supplies 130mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£106.00 - £656.00
£106.00 - £656.00
£106.00

Stressline Extra Heavy Duty 130mm Cavity Lintel SL130CXHD225

Stressline

 Extra Heavy Duty Lintel in Sizes to 5100mm.   Premium Quality Galvanised Steel suitable for Concrete Floor Loads and Attic Trusses  Market Leading...

View full details
£0.00 - £0.00
£0.00
£106.00 - £656.00
£106.00 - £656.00
£106.00
Wade Building Supplies 130mm Cavity Wall Lintel | Medium Duty
£0.00 - £0.00
£0.00
£119.00 - £652.00
£119.00 - £652.00
£119.00

Stressline Medium Duty 130mm Cavity Lintel SL130HD

Stressline

Galvanised Steel for Longer Durable Life - Easy to Install with Built-in Plaster Key Designed to Support Masonry Loads, Distributed Timber & Ro...

View full details
£0.00 - £0.00
£0.00
£119.00 - £652.00
£119.00 - £652.00
£119.00
Wade Building Supplies 150mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£140.00 - £780.00
£140.00 - £780.00
£140.00

Stressline Extra Heavy Duty 150mm Cavity Lintel SL150CXHD225

Stressline
In stock

Steel Cavity Lintel ideal for Heavy-Duty Loads including Attic Trusses, and Concrete Floor Loads.  Extra Heavy Duty Lintel in Sizes 600mm - 5100mm....

View full details
£0.00 - £0.00
£0.00
£140.00 - £780.00
£140.00 - £780.00
£140.00
Wade Building Supplies 150mm Cavity Wall Lintel | Medium Duty
£0.00 - £0.00
£0.00
£139.00 - £722.00
£139.00 - £722.00
£139.00

Stressline Medium Duty 150mm Cavity Lintel SL150HD

Stressline

Easy to Install the Medium Duty 150mm Cavity Lintel is Designed to Support Masonry Loads, Distributed Timber & Roof Loads  Galvanised Coating w...

View full details
£0.00 - £0.00
£0.00
£139.00 - £722.00
£139.00 - £722.00
£139.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare