Description

3 mm outer thread diameter

8 piece blade set

Multi-use wipes effective on hands

Ductile iron

Designed to convert vents into service terminals

Birtley CB70 Cavity Wall Standard Duty Lintel 2100 mm Underground Drainage 3 mm outer thread diameterStandard duty cavity wall lintel manufactured from structural grade steel Cavity: 70 mm 85 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

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Birtley CB70 Cavity Wall Standard Duty Lintel 2100 mm Underground Drainage 3 mm outer thread diameter

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