Keystone Lintels S/K 90 – 3300mm Long

SKU
JPL-40001199

Keystone Lintels S/K 90 – 3300mm Long


Product Features/Specifications:

The Keystone S/K 90 3300mm Lintel is a Standard Duty cavity wall lintel engineered for reliable structural support above windows and door openings. Constructed from pre-galvanised mild steel and incorporating a CFC-free polystyrene core, it provides both strength and insulation.


Detailed Product Benefits:

This lintel is easy to install, with dimensions of 200mm (width) x 283mm (height) x 3300mm (length). Its integrated insulation helps reduce thermal bridging and improve energy efficiency, making it ideal for modern construction requirements.


Applications and Versatility:

Suitable for use in masonry cavity walls, this lintel offers 1-hour fire resistance in line with BS 476/20:1987. It is perfect for providing structural support while meeting thermal and fire safety standards across domestic and commercial builds.


Features & Benefits List:



  • Manufactured from durable pre-galvanised mild steel




  • CFC-free polystyrene core enhances insulation




  • Fire rated for 1 hour (BS 476/20:1987)




  • Quick and straightforward installation




  • Designed for above window and door openings




Technical Specifications:











  • Weight: 49.93kg




  • Standards Compliance: BS EN 1996-2:2006 (masonry design) & BS EN 13163:2008 (thermal insulation)


    Additional Information:

    This product can be moved on a forklift for offloading; however, it remains
    manageable for handling on-site by hand. Delivery is facilitated via a standard
    wagon service.



    Need assistance or ready to order?

    Call us at:

£958.18 £798.48
/ Each
 
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Keystone Lintels S/K 90 – 3300mm Long


Product Features/Specifications:

The Keystone S/K 90 3300mm Lintel is a Standard Duty cavity wall lintel engineered for reliable structural support above windows and door openings. Constructed from pre-galvanised mild steel and incorporating a CFC-free polystyrene core, it provides both strength and insulation.


Detailed Product Benefits:

This lintel is easy to install, with dimensions of 200mm (width) x 283mm (height) x 3300mm (length). Its integrated insulation helps reduce thermal bridging and improve energy efficiency, making it ideal for modern construction requirements.


Applications and Versatility:

Suitable for use in masonry cavity walls, this lintel offers 1-hour fire resistance in line with BS 476/20:1987. It is perfect for providing structural support while meeting thermal and fire safety standards across domestic and commercial builds.


Features & Benefits List:



  • Manufactured from durable pre-galvanised mild steel




  • CFC-free polystyrene core enhances insulation




  • Fire rated for 1 hour (BS 476/20:1987)




  • Quick and straightforward installation




  • Designed for above window and door openings




Technical Specifications:











  • Weight: 49.93kg




  • Standards Compliance: BS EN 1996-2:2006 (masonry design) & BS EN 13163:2008 (thermal insulation)


    Additional Information:

    This product can be moved on a forklift for offloading; however, it remains
    manageable for handling on-site by hand. Delivery is facilitated via a standard
    wagon service.



    Need assistance or ready to order?

    Call us at:

Features
More Information
MPN KS933
Delivery Information

We offer FREE local delivery on all orders over £120.00 (£100.00 excluding vat). For all other orders a £12.00 (£10.00 plus vat) local delivery charge will apply.

Please refer to our delivery radius maps below to see if you we deliver to your area. We aim to deliver stocked items usually within 2-3 working days but in busier periods this can sometimes take longer. On receipt of your order we will contact you as soon as possible to advise an intended delivery date, should this delivery date be inconvienent then we will try our best to accomodate a suitable delivery date. Our delivery radius maps below show the areas that we deliver to - we tend to deliver within 20 miles of our branches in Stoke-on-Trent and Telford on a regular basis.

Click & Collect Information

Orders can also be collected from either of our depots. We will contact you by phone or email when your order is ready for collection.

We aim to process your order and have goods ready for collection within the same working day (stocked items only) on all orders placed before 1pm, orders after 1pm will be ready the following working day. In the event of your ordered items being out of stock we will contact you with an estimated lead time on your order.