Birtley CB110 Cavity Wall Standard Duty Lintel 2100 mm Packers Size range 180-200 mm /

Size range 180-200 mm / 160-180 mm

Circular opening fits most shallow inspection chambers

Polyester coated fabric with quilt lining for extra warmth

Often known as a 90° bend

Multi-purpose heating device

Birtley CB110 Cavity Wall Standard Duty Lintel 2100 mm Packers Size range 180-200 mm /Standard duty cavity wall lintel manufactured from structural grade steel to EN10025 Cavity: 110 mm 125 mm Outer Leaf: 100 mm Inner leaf: 100 mm 60 minute fire rating with 2 coat plaster finish Lack of baseplate and factory fitted expanded polystyrene insulation reduces thermal bridging Not suitable for point loads or concrete floors Loading SWL UDL Value: 20 kN