Cavity lintels are extremely useful for double leaf cavity wall construction. A solid steel construction, the lintels also include continuous insulation throughout to keep thermal U values in the construction and feature a tilted design in the cavity to allow for a damp proof course
 
 
 
Available in: 50-65mm, 70-85mm, 90-110mm cavity. 900mm, 1200mm, 1500mm, 1800mm, 2100mm, 2400mm, 2700mm, 3000mm, 3300mm, 3600mm, 3900mm and 4200mm lengths - others available on request