Birtley Cavity Wall Lintel 130mm CB130
Birtley Cavity Wall Lintel 130mm CB130 - 750mm is backordered and will ship as soon as it is back in stock.
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The Birtley 130mm CB130 Standard Duty Cavity Wall Lintel features a high-quality Supergalv coating that offers 50% more zinc protection compared to other coatings.
It is designed for 130-145mm cavity walls, providing strong support for both inner and outer masonry layers.
With a galvanising process after fabrication, this lintel is built to last and ensures long-term structural integrity.
It is the perfect choice for residential and commercial buildings, offering excellent performance and reducing thermal bridging while also providing exceptional fire resistance.
Key Features
- Supergalv coating for superior protection
- Designed for 130-145mm cavity walls
- Reduces thermal bridging
- Excellent fire resistance
- Robust support for masonry leafs
- Available in span lengths from 750mm to 3300mm.
- Made from structural grade steel to EN10025
For a wide selection of Birtley Steel Lintels click here.

Description
Description
The Birtley 130mm CB130 Standard Duty Cavity Wall Lintel features a high-quality Supergalv coating that offers 50% more zinc protection compared to other coatings.
It is designed for 130-145mm cavity walls, providing strong support for both inner and outer masonry layers.
With a galvanising process after fabrication, this lintel is built to last and ensures long-term structural integrity.
It is the perfect choice for residential and commercial buildings, offering excellent performance and reducing thermal bridging while also providing exceptional fire resistance.
Key Features
- Supergalv coating for superior protection
- Designed for 130-145mm cavity walls
- Reduces thermal bridging
- Excellent fire resistance
- Robust support for masonry leafs
- Available in span lengths from 750mm to 3300mm.
- Made from structural grade steel to EN10025
For a wide selection of Birtley Steel Lintels click here.
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Engineered for Strength
Corrosion-Resistant Steel
Easy Installation







