This steel box lintel is designed to provide structural support over openings such as doors and windows in cavity wall construction. Manufactured from galvanised steel, it features an insulated inner section to help minimise thermal bridging.
Suitable for wall widths between 100mm and 215mm, this lintel is commonly used in general building projects where a robust, ready-to-install load-bearing solution is required. The 3000mm length allows for flexibility across a range of spans and openings on site.
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