Skip to content

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 | Standard Duty
£0.00 - £0.00
£0.00
£37.00 - £411.00
£37.00 - £411.00
£37.00

Stressline Standard Duty 50mm Cavity Lintel SL50

Stressline
In stock

Our Standard Leaf Stressline Steel Lintels are available in a Selection of Sizes and designed to Support Masonry Loads and Distributed Timber Floor...

View full details
£0.00 - £0.00
£0.00
£37.00 - £411.00
£37.00 - £411.00
£37.00
£0.00 - £0.00
£0.00
£45.00 - £448.00
£45.00 - £448.00
£45.00

Stressline Standard Duty 70mm Cavity Lintel SL70

Stressline
In stock

The Standard Leaf Stressline Lintel is available in a Selection of Sizes Designed to Support Masonry Loads, Distributed Timber Floor Loads & Di...

View full details
£0.00 - £0.00
£0.00
£45.00 - £448.00
£45.00 - £448.00
£45.00
Wade Building Supplies 70mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£136.00 - £643.00
£136.00 - £643.00
£136.00

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
£136.00 - £643.00
£136.00 - £643.00
£136.00
Wade Building Supplies 100mm Cavity Wall Lintel | Standard Duty
£0.00 - £0.00
£0.00
£33.00 - £411.00
£33.00 - £411.00
£33.00

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
£33.00 - £411.00
£33.00 - £411.00
£33.00
Wade Building Supplies 100mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£112.00 - £748.00
£112.00 - £748.00
£112.00

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
£112.00 - £748.00
£112.00 - £748.00
£112.00
Wade Building Supplies 150mm Cavity Wall Lintel | Standard Duty
£0.00 - £0.00
£0.00
£59.00 - £524.00
£59.00 - £524.00
£59.00

Stressline Standard Duty 150mm Cavity Lintel SL150

Stressline
In stock

Discover superior support for your construction needs with our Stressline Standard Duty 150mm Cavity Lintel SL150. Tailored for masonry loads, this...

View full details
£0.00 - £0.00
£0.00
£59.00 - £524.00
£59.00 - £524.00
£59.00
Wade Building Supplies 150mm Cavity Wall Lintel | Extra Heavy Duty
£0.00 - £0.00
£0.00
£156.00 - £874.00
£156.00 - £874.00
£156.00

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
£156.00 - £874.00
£156.00 - £874.00
£156.00
Wade Building Supplies 600mm / stressline 100mm Box Lintel | Standard Duty
£0.00 - £0.00
£0.00
£30.00 - £440.00
£30.00 - £440.00
£30.00

Stressline Standard Duty 100mm Box Lintel SL100BOX

Stressline
In stock

This Standard Duty Box Lintel is Designed for Internal Solid Walls. Corrosion Protection for Durability & Long Life, including Galvanised &...

View full details
£0.00 - £0.00
£0.00
£30.00 - £440.00
£30.00 - £440.00
£30.00
Wade Building Supplies 600mm / Stressline 100mm Box Lintel | Heavy Duty
£0.00 - £0.00
£0.00
£48.00 - £708.00
£48.00 - £708.00
£48.00

Stressline Heavy Duty 100mm Box Lintels SL100BOXHD

Stressline
In stock

£0.00 - £0.00
£0.00
£48.00 - £708.00
£48.00 - £708.00
£48.00
£0.00 - £0.00
£0.00
£60.00 - £662.00
£60.00 - £662.00
£60.00

Stressline Standard Duty 215mm Solid Wall Box Lintel SL200BOX

Stressline
In stock

Galvanised Steel Lintels are designed for use in 200-215mm Solid Walls   The Standard Duty Solid Wall Lintel is designed to Support Masonry Loads, ...

View full details
£0.00 - £0.00
£0.00
£60.00 - £662.00
£60.00 - £662.00
£60.00
Wade Building Supplies 100mm Angle Lintel | Standard Duty
£0.00 - £0.00
£0.00
£33.00 - £268.00
£33.00 - £268.00
£33.00

Stressline Standard Duty 100mm Single Leaf Angle Lintel SL100TR

Stressline
In stock

Single Leaf Angle Lintels are designed to Support External Solid Walls.  Easy to Install and Suitable for faced Brick / Block Walls  Also known as ...

View full details
£0.00 - £0.00
£0.00
£33.00 - £268.00
£33.00 - £268.00
£33.00
WADE BUILDING SUPPLIES | T SHAPE LINTEL BY STRESSLINE SPECIFICATIONS 200MM
£0.00 - £0.00
£0.00
£70.00 - £237.00
£70.00 - £237.00
£70.00

Stressline SL200T Standard Duty 215mm Solid Wall T Lintel

Stressline

Enhance your construction project with our Stressline Standard Duty 215mm Solid Wall 'T' Lintel SL200T. Engineered to support two leaves of a 215mm...

View full details
£0.00 - £0.00
£0.00
£70.00 - £237.00
£70.00 - £237.00
£70.00

Compare products

0 of 3 items selected

Select first item to compare

Select second item to compare

Select third item to compare

Compare