Birtley HD90 Cavity Wall Heavy Duty Lintel 1800 mm Contact Adhesives Size: 12 mm x 130

Size: 12 mm x 130 mm Drive Socket Size : 19mm

felt or lead covered roofs

Requires fully bonded masonry and a continuous wall plate

Compact yet durable tape measure

20 cast lead domes

Birtley HD90 Cavity Wall Heavy Duty Lintel 1800 mm Contact Adhesives Size: 12 mm x 130Heavy 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