Catnic 50mm CH50/100 Cavity Wall Lintel Garden Sleeper 5" (380mm X 550mm) Gas

5" (380mm X 550mm) Gas Meter Box Door Only

Traditionally known as railway sleepers

5mm x 65mm and are wire cut with a heavy

sash windows

renovations

Catnic 50mm CH50/100 Cavity Wall Lintel Garden Sleeper 5" (380mm X 550mm) GasRated among the best in galvanised steel lintels, the Catnic Cavity Wall Lintel CH50 100 features an open back profile, making masonry work simpler along the outer and inner leaves. The wall lintel is crafted from galvanised steel with Duplex corrosion protection for maximum longevity in the face of increased humidity or exposure to the elements. These steel lintels are equipped with features such as continuous insulation and integral plaster key to