This extra heavy duty cavity wall lintel from Keystone Lintels Ltd is designed for supporting masonry structures where higher load capacity is required. Manufactured from galvanised steel, it measures 3600mm in length and 229mm in height, making it suitable for wider openings in residential or commercial building projects.
Typically installed above doors or windows within cavity walls, this lintel is compatible with cavity widths from 70mm to 85mm. It is commonly used on site by bricklayers and builders to provide structural support while maintaining the integrity of the wall construction.
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