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The Keystone Cavity Lintel S/K-150 3600mm is a robust steel lintel designed to support cavity wall constructions in residential and commercial buildings. Manufactured by Keystone, a trusted brand in structural building components, this cavity lintel ensures reliable load-bearing performance across openings up to 3600mm. Its galvanised finish offers long-lasting corrosion resistance, making it suitable for use in a variety of environments. The S/K-150 model is engineered for easy installation and provides excellent thermal efficiency within the wall cavity. Ideal for new builds or renovations, this Keystone lintel meets stringent industry standards for strength and durability.
| Material | Steel |
| Type | Cavity wall lintel |
| Length | 3600 mm |
| Width | 195 mm |
| Height | 152 mm |
| Weight | 38.1 kilograms |
| Load Capacity | 18 kilonewtons |
| Finish | Galvanised |
| Standards Compliance | BS EN 845-2 |