Birtley Heavy Duty Cavity Lintel 50mm HD50 Ibstock Brick The warmer the climate

The warmer the climate

Known for its distinct shine

door frames

Remove all defective coatings completely

Birtley Heavy Duty Cavity Lintel 50mm HD50 Ibstock Brick The warmer the climateThe 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