This box lintel from Keystone Lintels Ltd is manufactured from galvanised steel and measures 3750mm in length with a height of 215mm and a width suitable for wall constructions between 100mm and 215mm. The metallic finish provides a robust and professional appearance, making it well-suited to general building projects.
Commonly installed over structural openings such as doors and windows, this lintel supports masonry above the span in both internal and external applications. Its box-profile design offers a practical solution for standard load scenarios in brick or blockwork, allowing for straightforward installation by site trades.
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