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Birtley Heavy Duty Internal Wall Box Lintel SB100HD 750mm - 3600mm
Birtley Heavy Duty Internal Wall Box Lintel SB100HD 750mm - 3600mm - 750mm is backordered and will ship as soon as it is back in stock.
The Birtley Heavy Duty Internal Wall Box Lintel SB100HD is engineered for applications requiring significant load-bearing capacity within internal walls. Spanning lengths from 750mm to 3600mm, this lintel is made from hot-dip galvanised steel, ensuring enhanced corrosion resistance and long-term durability. Its box section design provides superior strength and stability, making it ideal for heavy-duty applications in both residential and commercial settings.
- Superior life expectancy due to the Supergalv coating.
- Galvanised post-fabrication for superior paint protection.
- Structural grade steel to EN10025.
- Fire rated to 60 minutes (with 2 coat plaster finish).
External Wall Lintel Load:
|
Length (mm) |
750- 1500 |
1650- 2700 |
2850- 3600 |
|
Load SWL/UDL value (kN) |
25 |
40 |
45 |
|
Weight (kg/m) |
6.7 |
10.8 |
15.1 |
|
Height (mm) |
142 |
215 |
215 |
|
Length (mm) |
3750- 4500 |
4650- 4800 |
4850- 5100 |
|
Load SWL/UDL value (kN) |
40 |
35 |
30 |
|
Weight (kg/m) |
18.5 |
18.5 |
18.5 |
|
Height (mm) |
290 |
290 |
290 |
Requirements for Installation:
This lintel must be bedded fully on bricklaying mortar and used with a cavity tray. The minimum end bearing for this lintel is 150mm.
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Size
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Thickness
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Length750mm, 900mm, 1050mm, 1200mm, 1350mm, 1500mm, 1650mm, 1800mm, 1950mm, 2100mm, 2250mm, 2400mm, 2550mm, 2700mm, 2850mm, 3000mm, 3300mm, 3600mm
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Width95mm
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Material
Do You Ship to My Address?
Do You Ship to My Address?
We deliver to most mainland UK addresses. If you are in one of the areas listed below and are unable to checkout, please give us a call to put together a custom quote.
Northern Ireland (BT), Isle of Wight (PO30-37), Isle of Man (IM), Scottish Highlands and Orkney Isles (PA, ML, EH, KA, G, KY, PH, DD, AB, IV, KW), Outer Hebrides and the Shetland Isles (HS, ZE) will incur additional charges and may also experience delivery delays.
How Much Will My Delivery Cost?
How Much Will My Delivery Cost?
You can work out the cost of delivery on your order before checkout by heading to our Delivery Info page.
How Long Will Delivery Take?
How Long Will Delivery Take?
We aim to deliver your items in 3 - 5 Working Days unless otherwise specified (eg - Sheds and Paving Kits). After you have placed your order, we will process your order and book a delivery day - which will then be sent to you via Email.
If have a specific request, please do give our team a call on 01156976800 and we will do our best to help.
What If I Need to Return Something?
What If I Need to Return Something?
If for any reason you wish to return your purchase, we will offer a refund or an exchange as long as this is requested within 14 days of receiving your order.
A manufacturer’s restocking charge may also apply on certain products such as non-stock items, which may be up to 30% of the purchase price, and you will be notified of this amount when you request a refund or exchange.
For full information visit our Returns Policy.
