Birtley Extra Heavy Duty - Single Leaf Internal Wall Lintel 140mm SB140HDX RCM Designed to withstand a gross

Designed to withstand a gross plated weight of up to 25 tonnes

measuring approximately 50-150mm

5m x 50m or 1m x 50m for ease of installation across different project sizes

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Birtley Extra Heavy Duty - Single Leaf Internal Wall Lintel 140mm SB140HDX RCM Designed to withstand a grossBirtley SB140HDX Extra Heavy Duty Single Leaf Internal Wall Lintel Loadbearing Walls Internal block walls (plastered) Cavity: 140mm Insulated version available. Features We are the only lintel manufacturer to hot dip galvanise after fabrication providing up to 50% more zinc protection than other approved coatings Supergalv coating offers a superior life expectancy Post fabrication galvanising leaves no surface with inferior paint protection Available