Stressline Extra Heavy Duty 70mm Cavity Lintel SL70CXHD225

Extra Heavy Duty Cavity Lintels are available in a Selection of Sizes

Designed to Support Concrete & Attic Truss Loads  

Ensure that the inner leaf channel is filled with well-cured masonry before work proceeds Over

 Masonry needs to be built tightly against the vertical section of the channel and a mortar joint added to the top of the masonry so that the loads from units above are spread evenly over the inner flange of the lintel. 

Extra Heavy Duty Lintel Key Features 

• 70mm Cavity Wall (Other Sizes Available)
• Perforated Base Plate to Inner Flange
• Thermal efficiency
• Galvanised Finish
• Plaster Key
• Durable - Long Life
• Stressline Heavy Duty Lintels 
• Easy to Install