The Birtley HD110 is a heavy-duty cavity wall lintel designed for structural applications in buildings. It supports cavities between 110mm and 125mm with 100mm inner and outer wall leaves. Made with durable post-fabrication hot-dip galvanization for superior corrosion resistance, it minimizes thermal bridging and complies with fire resistance standards. Suitable for various wall openings, it ensures reliable performance in demanding construction projects.
Features
Structural Support
Designed for heavy-duty applications in cavity wall construction.
Supports cavities ranging from 110mm to 125mm.
Suitable for 100mm inner and outer wall leaves.
Durability
Made with Supergalv hot-dip galvanization for superior corrosion resistance.
Provides up to 50% more zinc protection compared to standard coatings.
Thermal Performance
Reduces thermal bridging with a design that eliminates the need for a baseplate.
Includes factory-fitted insulation for improved energy efficiency.
Fire Safety
Tested to BS476-20:1987 standards for fire resistance.
Installation
Requires fully jointed solid blockwork on the inner leaf.
Minimum end bearing of 150mm is essential.
Suitable for use with cavity trays in external walls.
Sizes Available
Comes in various lengths, typically from 750mm to 4800mm, to fit different construction needs.
Birtley
Lintel
Lenghts
750
900
1050
1200
1350
1500
1650
1800
1950
2100
2250
2400
2550
2700
2850
3000
3300
3600
3900
4200
4500
4800
{PRODUCT_DESCRIPTION}
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.
FAQ
All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online.
The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days. Please get in touch before you order if you need a specifc delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page.
Some orders are delivered on our own vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
Downloadable information can be found here:
The Birtley HD110 is a heavy-duty cavity wall lintel designed for structural applications in buildings. It supports cavities between 110mm and 125mm with 100mm inner and outer wall leaves. Made with durable post-fabrication hot-dip galvanization for superior corrosion resistance, it minimizes thermal bridging and complies with fire resistance standards. Suitable for various wall openings, it ensures reliable performance in demanding construction projects.
Features
Structural Support
Designed for heavy-duty applications in cavity wall construction.
Supports cavities ranging from 110mm to 125mm.
Suitable for 100mm inner and outer wall leaves.
Durability
Made with Supergalv hot-dip galvanization for superior corrosion resistance.
Provides up to 50% more zinc protection compared to standard coatings.
Thermal Performance
Reduces thermal bridging with a design that eliminates the need for a baseplate.
Includes factory-fitted insulation for improved energy efficiency.
Fire Safety
Tested to BS476-20:1987 standards for fire resistance.
Installation
Requires fully jointed solid blockwork on the inner leaf.
Minimum end bearing of 150mm is essential.
Suitable for use with cavity trays in external walls.
Sizes Available
Comes in various lengths, typically from 750mm to 4800mm, to fit different construction needs.
Birtley
Lintel
Lenghts
750
900
1050
1200
1350
1500
1650
1800
1950
2100
2250
2400
2550
2700
2850
3000
3300
3600
3900
4200
4500
4800
{PRODUCT_DESCRIPTION}
Delivery is free to Mainland England and Wales. Deliveries are chargable to Scotland.
Once the order is placed, our courier will call you within 3 working days to arrange a delivery date. If you do not hear from the courier within 3 days, please get in touch with us. The majority of deliveries are made within 7 days, occasionally a little longer during peak periods.
Deliveries are made between 08:00 and 18:00 on the day, we request the driver calls you one hour before with an advised time.
Delivery is made via a kerbside tail lift lorry, we cannot deliver to sloping ground as the tail lift must be able to lay flat.
The road must be wide enough for a lorry to fit down and free from obstruction, if there are any access restrictions, please contact us.
Deliveries must be signed for, please report any damages to us within 24 hours.
We offer all bricks with a tail lift offloading service, Please familiarise yourself with the information below.
Crane offloading is available as a premium service for some bricks.
All of our C16 and C24 graded timber is regularised
Regularised timber is timber that has been processed to have a uniform shape and size. This means that the wood has been sawn and planed to remove any irregularities and ensure that each piece of wood has consistent dimensions. Regularised timber is often used in construction, particularly in the framing of buildings, as it is easier to work with and can be more efficiently installed than irregularly shaped timber.
We have one of the largest ranges of timber lengths, dimensions and grades available to buy online. The variation you require will determine the exact lead time and delivery method.
Most orders arrive within 3-4 days, the maximum is 7 days.
Please get in touch before you order if you need a specific delivery date.
Delivery charges vary by postcode. To find out the delivery charge, add the item(s) you require to your basket and select CALCULATE SHIPPING at the bottom of the page. Some orders are delivered on our vehicles based in Leicestershire and Cheshire. We also use carriers including Yodel and Tuffnells. For some sizes and locations, we use regional distributors.
If you'd prefer crane offloading rather than tail lift vehicle offloading for your brick order then this service is available for the majority of bricks that we sell. Charges are shown at checkout.
For deliveries of less than 6 packs then Taillift offloading is normally a more cost effective option
Downloadable information can be found here:
Armstrong Cheshire supply the full range of Catnic Lintels. If you don't see the lintel you need on our website, choose from the Catnic Lintel Selector Brochure and give us a call 01625 322269
Birtley HD110 Heavy Duty Cavity Wall Lintel - 750
is backordered and will ship as soon as it is back in stock.
Couldn't load collection availability
Delivery charges will vary depending on your location.
To find out delivery cost to your postcode, add the products your require to your basket and then review your basket, entering the delivery postcode
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 Birtley HD110 is a heavy-duty cavity wall lintel designed for structural applications in buildings. It supports cavities between 110mm and 125mm with 100mm inner and outer wall leaves. Made with durable post-fabrication hot-dip galvanization for superior corrosion resistance, it minimizes thermal bridging and complies with fire resistance standards. Suitable for various wall openings, it ensures reliable performance in demanding construction projects.
Features
Structural Support
Designed for heavy-duty applications in cavity wall construction.
Supports cavities ranging from 110mm to 125mm.
Suitable for 100mm inner and outer wall leaves.
Durability
Made with Supergalv hot-dip galvanization for superior corrosion resistance.
Provides up to 50% more zinc protection compared to standard coatings.
Thermal Performance
Reduces thermal bridging with a design that eliminates the need for a baseplate.
Includes factory-fitted insulation for improved energy efficiency.
Fire Safety
Tested to BS476-20:1987 standards for fire resistance.
Installation
Requires fully jointed solid blockwork on the inner leaf.
Minimum end bearing of 150mm is essential.
Suitable for use with cavity trays in external walls.
Sizes Available
Comes in various lengths, typically from 750mm to 4800mm, to fit different construction needs.
Birtley HD110 Heavy Duty Cavity Wall Lintel – Strength and Support
The Birtley HD110 Heavy Duty Cavity Wall Lintel is engineered for superior load-bearing performance, making it an ideal choice for cavity wall constructions in demanding projects.
Manufactured from high-grade galvanised steel, this lintel provides exceptional durability, corrosion resistance, and a reliable structural solution for cavity walls.
Designed for Heavy Loads
The HD110 lintel is specifically designed to support heavy-duty applications, ensuring safety and stability in residential, commercial, and industrial builds.
Certified Quality and Easy Installation
Compliant with rigorous industry standards, this lintel ensures quality and reliability. Its user-friendly design allows for straightforward installation.
Have a question?
If you have any questions about our products or would like to learn more about our shipping options please feel free to contact one of our team today.
