Stressline

Stressline SL110 Standard Duty 125mm Cavity Lintel

£96.00
Cavity Lintel

£80.00 (ex VAT)

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The Stressline SL110 Standard Duty 125mm Cavity Lintel is a galvanised steel cavity lintel designed for 125mm cavity wall construction. It provides support above suitable masonry openings and features built-in continuous insulation, a plaster key and a base plate to the inner flange. Available in a range of lengths from 900mm to 4800mm, the SL110 offers a standard-duty option for cavity wall projects. Always check the relevant Stressline load-span tables to confirm the correct lintel for the opening and loading requirements.

Key Features

125mm cavity wall

Designed for 125mm cavity wall construction.

Standard-duty support

For suitable cavity wall applications within the manufacturer's stated load capacity.

Built-in insulation

Integrated insulation forms part of the lintel construction and helps minimise cold bridging.

Continuous insulation

Continuous insulation runs through the lintel construction.

Built-in plaster key

Helps provide a key for the internal plaster finish.

Base plate to inner flange

The base plate forms part of the inner flange construction.

Galvanised steel

The galvanised coating provides corrosion protection.

15 length options

Choose from lengths between 900mm and 4800mm to suit the opening.

Product Specifications

Stressline SL110 — product details
Manufacturer Stressline
Product code SL110
Lintel type Standard-duty cavity wall lintel
Cavity width 125mm
Material and finish Galvanised steel
Features Built-in continuous insulation, plaster key and base plate to inner flange
Available lengths 900mm, 1200mm, 1350mm, 1500mm, 1800mm, 2100mm, 2400mm, 2700mm, 3000mm, 3300mm, 3600mm, 3900mm, 4200mm, 4500mm and 4800mm

Typical Applications

The SL110 is intended for suitable openings in 125mm cavity wall construction where a standard-duty cavity lintel is specified. The correct lintel depends on the opening span, wall construction, supported loads and bearing conditions. Check the relevant Stressline load-span tables before selecting a length.

Technical Information

The original product listing includes two technical specification images in the product media above. Refer to these and Stressline's current technical information for dimensions, load-span details and installation guidance.

Frequently Asked Questions

What cavity size is the SL110 designed for?

The SL110 is designed for 125mm cavity wall construction.

What type of lintel is the SL110?

It is a standard-duty galvanised steel cavity wall lintel.

Does it include insulation and a plaster key?

Yes. The product information specifies built-in continuous insulation and a plaster key, together with a base plate to the inner flange.

What lengths are available?

The current Shopify listing offers 15 lengths from 900mm to 4800mm.

How do I choose the correct lintel?

Check the opening span and loading requirements against Stressline's relevant load-span tables. Wade's technical team can help with product selection.

Need Help Choosing a 125mm Cavity Lintel?

Contact Wade Building Supplies for help checking cavity dimensions, lintel length, loading information and the right specification for your project.

Contact Wade Building Supplies
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Stressline SL110 Standard Duty 125mm Cavity Lintel by Stressline

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