IG L1/HD150 Cavity Wall Lintel
IG L1/HD150 Cavity Wall Lintel - 750mm is backordered and will ship as soon as it is back in stock.
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We look to dispatch all products same-day where possible, we use a close network of couriers we have worked alongside for a number of years and will share any and all shipping updates with you directly.
The L1/HD 150 Cavity Wall Lintel is engineered for demanding load-bearing applications, designed to support openings in cavity walls with widths of 150-165mm. This robust lintel is ideal for structural use, effectively distributing weight across doors and windows.
Crafted from high-strength galvanised steel, it features an insulated foam core between the flanges, boosting thermal efficiency and ensuring corrosion resistance. With a one-hour fire rating and BBA certification, this lintel offers dependable performance and safety for a variety of building needs.
Key Features:
- Galvanised Steel – Built for durability and strength
- Insulated Core – Improves thermal efficiency
- Corrosion Resistant – Stands up to harsh conditions
- One-Hour Fire Rating – Enhanced safety for load-bearing applications
- BBA Certified – Quality assured and compliant
For detailed technical specifications, click here.
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Very easy
Very easy, nice people and great service from start to finish. Kept up to date regarding delivery so very happy indeed. Would definitely recommend, well done
What attracted me to the site was the…
What attracted me to the site was the price of the wood l was after. I needed 50 lengths and viewing other sites the costs were more than a could afford. They were delivered in 4 days and the quality was excellent.
Excellent Customer Service
Excellent customer service, Staff took time to understand my needs, treated me with great respect and value me as a customer. Nothing was too much.
Great Customer Service & Excellent Product.
The delivery was on time and my plasterboards arrived in great condition. they were exactly how it was described online. Good quality product.
Missing Shipment
I ordered some fencing material from B&Q, but it was shipped directly from Armstrongcheshire. The consignment went missing and Fred at Armstrong went out of his way to track it down and to rearrange delivery. Throughout the process he kept me fully informed, and I received the replacement shipment within just a couple of days. Great customer service 👍
Excellent Service
Pulled out all the stops to help with timing the delivery. Excellent communication and service, thank you
Ultra Fast Delivery
Ultra fast delivery, technically superlative company, their products are light years ahead of all others. Unbelievable prices. I have been in construction for nearly 70 years now and am still working every day. This company is why I keep getting up in a morning. Thank you dear sirs/ Madam for making life easier
Excellent Service
Excellent service. I actually ordered through B & Q and was very surprised at how well I was kept informed of the progress of my order. It was despatched well before the estimated date provided and the logistic company that delivered the product could not have been more helpful. I actually ordered paving slabs which were excellently packaged and no breakages. They even called up after the delivery to check I was happy and had no problems with the product. Would use them again and strongly recommend them.