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Keystone CFS/K-90 Extra Heavy Duty Cavity Wall Lintel 2550mm

SKU

KCFS9255

£232.26 £193.55

Product Information

Keystone CFS/K-90 lintel, 2550mm (8ft 4in) length for cavity walls 90-105mm wide
Extra heavy duty load capacity ideal for supporting large or demanding openings
Constructed for cavity wall applications where robust structural support is essential
Ensure all perpendicular and horizontal joints are fully mortared for optimal strength
Lintel must be propped during installation to maintain structural integrity and speed build

Details

The Keystone CFS/K-90 Extra Heavy Duty Cavity Wall Lintel at 2550mm length is engineered for builders and contractors requiring reliable support across cavity walls with a width of 90-105mm. This lintel is a smart choice when working on demanding structural openings where strength and durability are critical. Please note that for correct installation, all joints must be mortared and lintels propped during construction.

Application

Designed specifically for cavity wall construction, this lintel supports heavy loads over openings such as doors and windows. It is ideal for use in residential and commercial builds where cavity walls require extra heavy duty reinforcement. The lintel should be bedded on a mortar layer atop blockwork before floor units are placed to ensure even load distribution. Propping during installation is recommended to speed up the build process and maintain safety.

Dimension

Length: 2550mm (8ft 4in)
Height: 229mm (9in)
Width: 283mm (11.1in)
Weight: 47.58kg

Material

Steel lintel with protective coatings (standard for Keystone lintels)

Type

Extra heavy duty cavity wall lintel

Always ensure perpendicular and horizontal joints are fully filled with mortar for maximum load-bearing performance. The lintel must be propped during installation to facilitate safe and efficient construction. For further technical advice or assistance, please contact our sales team.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	90-105mm
Length	2550mm
Weight	47.580000
Manufacturer	Keystone
Sap Id	KCFS9255

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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