This Keystone cavity wall lintel is manufactured from galvanised steel and is designed for use in cavity wall construction. With a length of 1350mm, it is suitable for spanning standard-sized openings in brick and blockwork on site.
Commonly installed during masonry work, it supports loads above doors and windows while accommodating a cavity width between 50mm and 65mm. The lintel fits inner leaf walls of 100mm and outer leaves of 125mm to 150mm, making it a practical option for various build types.
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