This standard duty cavity wall lintel from Keystone Lintels Ltd is manufactured from galvanised steel and measures 900mm in length. Designed for supporting masonry over openings in cavity wall construction, the lintel is suitable for a range of general building projects.
Typically installed within walls featuring cavity widths between 50mm and 65mm, it accommodates an inner leaf of 125-150mm and an outer leaf of 102mm. The product provides a practical solution for builders needing a reliable means to bridge structural openings such as windows and doorways in residential and commercial builds.
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