Birtley HD90 Cavity Wall Heavy Duty Lintel 1200 mm Vacuum Cleaners Protects face from dust and

Protects face from dust and debris

Suitable for a variety of traditional timber to timber connections

Rings around shank give resistance to removal and extra holding strength

Solid eye navy pick head with chisel and point suitable for breaking up concrete or hard ground

Based on a honeycomb structure made of shaped polyethylene foams glued to aluminium coated polyethylene foils

Birtley HD90 Cavity Wall Heavy Duty Lintel 1200 mm Vacuum Cleaners Protects face from dust andHeavy duty cavity wall lintel manufactured from structural graded steel to EN10025 Cavity: 90 mm 105 mm Outer Leaf: 100 mm Inner Leaf: 100 mm 60 minute fire rated with 2 coat plaster finish Lack of baseplate and factory fitted expanded polystyrene insulation reduces thermal bridging Hot dip galvanised Must have solid, fully jointed blockwork infill to inner leaf Loading SWL UDL Value: 70 kN