This extra heavy duty cavity lintel from Keystone Lintels Ltd is designed for supporting masonry over openings in brick and blockwork. Manufactured from galvanised steel, it suits applications where additional load bearing capacity is required.
At 3600mm long, it is intended for wider spans and fits wall constructions with a cavity width between 70 and 85mm. The lintel can accommodate inner leaves of 125-150mm and outer leaves of 102mm, making it suitable for a variety of external wall build-ups on commercial or residential projects.
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