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Keystone CFS/K-150 Extra Heavy Duty Cavity Wall Lintel 2550mm

SKU

KCFS15255

£276.68 £230.57

Product Information

Keystone CFS/K-150 cavity wall lintel, 2550mm (8ft 4in) length for medium cavity widths
Extra heavy duty design supports substantial structural loads with confidence
Suitable for cavity walls with widths between 150-165mm, ideal for robust building applications
Ensures even load distribution when installed with proper mortar bedding and joint filling
Lintels should be propped during installation to maintain structural integrity and speed up construction

Details

The Keystone CFS/K-150 Extra Heavy Duty Cavity Wall Lintel at 2550mm is engineered specifically for trade professionals requiring secure support over openings in cavity walls with 150-165mm widths. Designed to carry heavy structural loads, it provides reliable performance on demanding building sites, making it a trusted choice for builders, contractors, and site managers.

Application

This lintel is primarily used to span window and door openings in cavity walls where an extra heavy duty load-bearing solution is needed. It is well suited for residential and commercial projects where cavity widths fall between 150mm and 165mm. To achieve optimum structural integrity, all perpendicular and horizontal joints should be fully filled with mortar. Additionally, a mortar bed should be placed on top of the blockwork before laying floor units to ensure even load distribution across the lintel. Propping the lintel during installation is recommended to maintain alignment and speed up the construction process.

Dimension

Length: 2550mm (8ft 4in)
Height: 229mm (9in)
Width: 340mm (13.4in)
Weight: 48.78kg

Material

High-strength steel
Protective coating for corrosion resistance

Type

Cavity wall lintel – extra heavy duty load capacity

Please note: Proper installation with mortar bedding and joint filling is essential for performance. Propping lintels during construction is advised. Contact our sales team for technical support tailored to your project needs.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	150-165mm
Length	2550mm
Weight	48.780000
Manufacturer	Keystone
Sap Id	KCFS15255

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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