The Birtley Heavy Duty Cavity Lintel 50mm HD50 is the leader in heavy-duty cavity wall support options. Engineered specifically to support cavities between 50mm and 65mm with outer leaf of 100mm and inner leaf of 100mm, this 50mm heavy-duty lintel can handle the toughest demands. A solid fully jointed blockwork infill to its inner leaf ensures optimal performance. The use of structural grade steel conforming to EN10025 standards provides unparalleled strength. The lack of baseplate or factory insulation reduces thermal bridging effectively. The Supergalv coating further extends the heavy-duty lintel’s lifespan.

Features:

• More Strength: The 50mm Heavy Duty Cavity Lintel is made with structural grade steel in accordance with EN10025 standards, providing unparalleled strength for heavy-duty applications.
• Reduced Thermal Bridging: Elimination of baseplate and factory-fitted insulation helps minimize thermal bridging, improving energy efficiency and sustainability.
• Optimized Cavity Support: Engineered to fit cavities ranging from 50mm to 65mm, with precise measurements for both the outer and inner leaf, this lintel provides better cavity support.
• Superior Coating: Supergalv coating significantly extends the Birtley HD50 lintel’s lifespan, protecting it comprehensively against the threat of damages related to corrosion.