Concrete Lintel – Grey – Residential & Commercial Construction Drilled Slate Hollolith 1800mm (6ft) Refurbishment: Replaces existing corner fittings

Refurbishment: Replaces existing corner fittings in 112mm systems

High Strength Classification: Minimum 52

and insulation panels to achieve reliable airtightness levels

across multiple trades

Design: Expanding sleeve profile offers consistent engagement and secure hold in dense materials

Concrete Lintel – Grey – Residential & Commercial Construction Drilled Slate Hollolith 1800mm (6ft) Refurbishment: Replaces existing corner fittingsProduct Overview This 100mm wide x 140mm high concrete lintel, with a length of 2100mm, is perfect for supporting large blockwork spans. Crafted from high strength concrete and reinforced with prestressed steel wires, it ensures reliable structural support for brickwork above doors and windows. The textured finish enhances mortar adhesion, providing secure bonding with surrounding masonry. By utilizing prestressing technology, this lintel offers