Keystone Heavy Duty Steel Lintel HD/K 70

Keystone Lintels are renowned for their innovative and high-performance structural support solutions, catering to a wide range of construction needs. Their product lineup includes standard galvanised and stainless steel lintels, as well as specialised options like Hi-therm+ lintels, which are designed to enhance thermal efficiency and reduce carbon emissions. These lintels comply with UK building regulations and are suitable for various applications, including cavity walls, solid walls, and timber frame constructions. Keystone also offers bespoke solutions such as brick feature lintels and windposts, providing both structural integrity and aesthetic appeal.

Designed for ease of installation and durability, Keystone Lintels are manufactured using high-quality materials like galvanised steel to BS EN 10346:2009 standards and stainless steel grade 304 2B to BS EN 10088 – Part 2. Their products are insulated with expanded polystyrene that conforms to BS 13163:2008, ensuring excellent thermal performance. With a commitment to innovation and customer support, Keystone provides technical resources such as lintel selectors, CAD downloads, and BIM files to assist in project planning and execution. This comprehensive approach makes Keystone Lintels a trusted choice for builders and architects seeking reliable and efficient structural support solutions.