Account
Stressline Standard Duty Cavity Lintel 1500mm SL150
SKU
AC003030
From £121.70 £101.42
- Suitable for 150 - 165mm cavity wall, 100mm outer leaf, 100 -115mm inner leaf
- Not suitable to support precast concrete floors, attic trusses, and heavy point loads
- Made from pre-galvanised steel
- Easy to install and suitable for a variety of applications
Frequently bought together
Check items to add to the cart or
-
-
-
-
-
-
-
-
100mm Solid Dense Concrete Block 7N 215mm x 440mm-£0.08Special Price From £1.72 £1.43 Regular Price From £1.80 -
Description
Product Information
The SL150 is a standard duty lintel used for providing excellent support for cavity wall openings. It is manufactured from pre-galvanised steel, which makes the lintel reliable and resistant. Moreover, it possesses great integral strength and advanced thermal performance.
Use & Application
This lintel is used in a variety of applications. Here are some examples:
- Used to bridge an opening in a wall or between two vertical supports
- Used over windows and doors at their vulnerable points
- Used for load-bearing purposes
Benefits
- Made from pre-galvanised steel
- Strong, reliable, with improved thermal performance
- Cost-effective and easy to install
- Suitable for 150-165mm cavity & 100-115mm inner leaf
Specification
| Weight | 12 kgs |
|---|---|
| Brand | Stressline |
| Length | 1500mm |
| Width | 144mm |
| Height | 113mm |
| Manufacturer Part Number | SL150 |
Data Sheets
Delivery Information
Delivery Information
We offer fast and reliable delivery across London, Essex, and surrounding areas beyond the M25.
- We aim to deliver on the same or next working day whenever possible for stocked items.
- The standard delivery timeframe is 1–5 working days, depending on your location and product type.
- Orders are delivered kerbside only — please notify us in advance of any access restrictions.
Once your order is placed, our Customer Care team will be in touch to confirm delivery details.
If your delivery is scheduled for the morning, we will call you the evening before to confirm the timing.
We also send a confirmation email once your order is booked in.
While we always aim to deliver on time, please note that delays may occasionally occur due to circumstances beyond our control (e.g. traffic, supplier delays, access restrictions).
Delivery Areas & Charges
Minimum order values vary by postcode.
Click here to view our full postcode list and delivery thresholds
If your postcode isn’t listed, we may still be able to deliver — please share your address and basket total, and we’ll confirm availability within 24 hours.
Returns & Refunds
- We accept returns within 28 days for most unused and resaleable items.
- A restocking fee and collection charge may apply.
- Some items (e.g. custom-made, opened, or time-sensitive materials) are non-refundable.
- Refunds are processed within 28 days to the original payment method.
Please view our full returns policy
Stocked vs. On-Request Products
- Stocked items are dispatched promptly from our local branches.
- On-request or special order items may take longer. We’ll confirm the expected lead times after checkout.
Questions & Answers
Customer Questions
Reviews
Add a reviews
You may be interested in
