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Keystone CFS/K-90 Extra Heavy Duty Cavity Wall Lintel 750mm

SKU

KCFS9075

£57.30 £47.75

Product Information

Keystone CFS/K-90 lintel, 750mm (29.5") length for cavity walls with 90-105mm widths.
Designed for extra heavy duty load-bearing applications on commercial and residential projects.
Supports structural openings reliably, helping maintain wall integrity under significant weight.
Recommended mortar bedding and prop placement ensure safe and efficient installation.
All dimensions and specifications are for guidance; contact our sales team for technical support.

Details

The Keystone CFS/K-90 Extra Heavy Duty Cavity Wall Lintel is engineered for builders and site managers who require dependable structural support in cavity walls spanning 90 to 105mm. Its robust construction makes it a preferred choice for projects demanding high load capacity, ensuring stability and safety across openings such as windows and doors. Please note that proper mortar application and temporary propping are essential for optimal performance.

Application

This lintel is specifically designed for use in cavity wall construction where heavy loads must be supported above openings. It is commonly employed in commercial and residential developments to span window and door apertures, providing critical structural support. The lintel must be bedded on a full mortar bed and all joints fully filled to distribute load evenly. Temporary props should be used during installation to speed up construction and maintain safety.

Dimension

Length: 750mm (29.5")
Height: 229mm (9")
Width: 283mm (11.1")
Weight: 13.99kg

Material

Steel (galvanised for corrosion resistance)

Type

Cavity wall lintel
Extra heavy duty load-bearing lintel

For any technical clarifications or further assistance with specifying the correct lintel for your project, please contact our sales office. Proper installation with mortar bedding and propping is crucial for achieving the lintel’s full structural performance.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	90-105mm
Length	750mm
Weight	13.990000
Manufacturer	Keystone
Sap Id	KCFS9075

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply