These lintels are manufactured from minimum 3.0mm gauge 280N carbon steel with a minimum 43µm zinc coating. Other manufacturers use steel as light as 1.6mm gauge with less than 1/2 the zinc coating, and rely on additional paint coatings for protection.
|Outer Leaf (mm)||100|
|Cavity Size (mm)||50|
|Wall Width (mm)||100|
|AX Part Number||GM000082306|
|Manufacturer Part Number||OL14-100-50 1350|