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Keystone CFS/K-50 Extra Heavy Duty Cavity Wall Lintel 2250mm

SKU

KCFS5225

£170.93 £142.44

Product Information

Keystone CFS/K-50 lintel measuring 2250mm (7ft 4¾in) length, suitable for cavity widths of 50-65mm (2-2½in).
Extra heavy duty design ideal for supporting substantial loads above openings in cavity walls.
Constructed for reliable, long-lasting performance on demanding building sites and structural projects.
Ensure all horizontal and perpendicular joints are fully mortared for maximum strength and stability.
Lintel must be propped during installation to speed up construction and maintain safety.

Details

The Keystone CFS/K-50 Extra Heavy Duty Cavity Wall Lintel, measuring 2250mm in length, is engineered for builders and contractors needing robust support over cavity wall openings with widths from 50 to 65mm. Its heavy-duty rating makes it a dependable choice for projects where structural integrity is critical. Please note, proper installation including mortared joints and temporary propping is essential to meet performance standards.

Application

This lintel is designed to carry heavy loads above window and door openings in cavity walls, ensuring even load distribution across the structure. It is commonly used in both residential and commercial builds where cavity walls require reinforced lintels to maintain stability. Ideal for site managers and tradespeople focused on durable, compliant construction.

Dimension

Length: 2250mm (7ft 4¾in)
Height: 229mm (9in)
Width: 243mm (9½in)

Material

Steel lintel with protective coating suitable for cavity wall applications

Type

Extra Heavy Duty Cavity Wall Lintel

For best results, ensure all perpendicular and horizontal joints are fully filled with mortar and place a mortar bed on top of the blockwork before laying floor units to distribute loads evenly. Lintels should be propped during installation to facilitate safe and efficient construction. If you require further technical advice, please contact our sales office.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	50-65mm
Length	2250mm
Weight	41.280000
Manufacturer	Keystone
Sap Id	KCFS5225

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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