Birtley Medium Duty Solid Wall Lintel 200mm SBL200 ITWB Environmentally Friendly: Fewer impurities mean

Environmentally Friendly: Fewer impurities mean less damage to plants and wildlife

with an attractive combination of orange

73m³ (730 litres)

ensure the timber is treated to resist moisture ingress and fungal decay

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Birtley Medium Duty Solid Wall Lintel 200mm SBL200 ITWB Environmentally Friendly: Fewer impurities meanThe Birtley Medium Duty Solid Wall Lintel 200mm SBL200 are among the best medium duty solid wall lintels. Perfect for cavities ranging between 200 and 215mm, these 200mm box lintels provide optimal support to meet all construction standards. Both the inner and outer leaf must be tied properly for maximum effectiveness. These solid wall lintels stand out with their superior durability. Only Birtley uses post fabrication hot dip galvanisation, offering