Birtley Single Leaf Internal Wall Lintel 140mm SB140 Size:4500mm Quantity per box: 10

Quantity per box: 10

Voids (%): 29-34

Note: Once the varnish components are mixed

Delivered efficiently to your doorstep

019 W/m·K

Birtley Single Leaf Internal Wall Lintel 140mm SB140 Size:4500mm Quantity per box: 10Birtley Single Leaf Internal Wall Lintels 140mm SB140 Loadbearing Walls Cavity: 140mm Internal block wall (plastered) Insulated version available. Features We are the only lintel manufacturer to hot dip galvanize after fabrication providing up to 50% more zinc protection than other approved coatings Supergalv coating offers superior life expectancy Post fabrication galvanizing leaves no surface with inferior paint protection Available in span lengths