Birtley Heavy Duty Cavity Lintel 70mm HD70 climaflex rich black colour for elegant

rich black colour for elegant contrast

authorisation and restriction of chemicals

as they complement a wide range of architectural styles

Durability: Our 9x3 timber joists are not only robust but also treated with the highest quality tanalisation process

heavy textured façade

Birtley Heavy Duty Cavity Lintel 70mm HD70 climaflex rich black colour for elegantThe Birtley Heavy Duty Cavity Lintel 70mm HD70 is the best choice for heavy duty cavity wall support. Custom made to accommodate cavities ranging between 70mm and 65mm with 100mm outer and inner leaf respectively, this HD70 lintel can withstand the toughest construction demands. To maximise its effectiveness, it is important that the inner leaf is fitted with solid, fully jointed blockwork infill. The 70mm heavy duty lintel with Supergalv coating