Catnic BSD100 Internal Wall Box Lintel
Catnic BSD100 Internal Wall Box Lintel - 750mm is backordered and will ship as soon as it is back in stock.
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The Catnic BSD100 steel lintel is expertly designed for standard-duty applications on interior solid brick or block walls.
Featuring an integrated damp-proof course (DPC) and a plaster key, it provides a cost-effective and versatile solution suitable for both standard and heavy-duty loads across a range of loading conditions.
The Catnic box lintel is engineered to support concrete floor loads and point loads, ensuring robust performance and reliability.
More Technical information on the lintel is available here
Available Sizes: 750mm to 4800mm. The most popular lengths of the BSD100 are 2700mm (2.7m) 3000mm (3m) and 3600mm (3.6m)
If you're thinking of cutting a Catnic Lintel read our Blog
Key Features of the Catnic BSD100 Box Lintel:
- Integrated plastic key and DPC
- Duplex corrosion protection for enhanced durability
- Continuous insulation for energy efficiency
- Powder-coated finish for added resilience
- Constructed from galvanised steel for strength and longevity

Description
Description
The Catnic BSD100 steel lintel is expertly designed for standard-duty applications on interior solid brick or block walls.
Featuring an integrated damp-proof course (DPC) and a plaster key, it provides a cost-effective and versatile solution suitable for both standard and heavy-duty loads across a range of loading conditions.
The Catnic box lintel is engineered to support concrete floor loads and point loads, ensuring robust performance and reliability.
More Technical information on the lintel is available here
Available Sizes: 750mm to 4800mm. The most popular lengths of the BSD100 are 2700mm (2.7m) 3000mm (3m) and 3600mm (3.6m)
If you're thinking of cutting a Catnic Lintel read our Blog
Key Features of the Catnic BSD100 Box Lintel:
- Integrated plastic key and DPC
- Duplex corrosion protection for enhanced durability
- Continuous insulation for energy efficiency
- Powder-coated finish for added resilience
- Constructed from galvanised steel for strength and longevity
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Engineered for Durability
Key Features of the Catnic BSD100 Lintel









