Birtley Single Leaf Internal Wall Lintel 140mm SB140 shower-grate All Arranwood products are responsibly

All Arranwood products are responsibly sourced from sustainable forestry resources

or denatured wood must be sanded back to a clean

ensuring stability and support for large wall openings

foundations

columns and partitions

Birtley Single Leaf Internal Wall Lintel 140mm SB140 shower-grate All Arranwood products are responsiblyBirtley 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