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Keystone CFS/K-150 Extra Heavy Duty Cavity Wall Lintel 3150mm

SKU

KCFS15315

£441.14 £367.62

Product Information

Keystone CFS/K-150 cavity wall lintel, length 3150mm (10ft 4in), suited to cavity widths of 150-165mm.
Extra heavy duty design for robust structural support over wide openings.
Ideal for builders and contractors working on serious projects requiring reliable load-bearing lintels.
Ensure all mortar joints are fully filled and lintel is propped during construction for optimal performance.
Consult Condell sales team for technical advice and installation support.

Details

The Keystone CFS/K-150 Extra Heavy Duty Cavity Wall Lintel is engineered for professional builders and contractors needing dependable support for cavity wall openings with a cavity width of 150-165mm. Measuring 3150mm in length, this lintel is designed to carry heavy structural loads, making it an excellent choice for demanding construction projects. Please note that proper installation practices, including mortar joint filling and propping, are essential for performance.

Application

This lintel is typically used to span large openings in cavity walls such as window and door frames where extra heavy duty load-bearing capacity is required. It provides critical structural support in brick or block cavity walls, ensuring stability and integrity in both residential and commercial builds. Suitable for site managers and tradespeople focused on reliable, long-lasting results.

Dimension

Length: 3150mm (10ft 4in)
Height: 229mm (9in)
Width: 340mm (13.4in)
Designed for cavity widths: 150-165mm (6-6.5in)
Weight: 66.05kg

Material

High-strength concrete composite designed for load-bearing applications.

Type

Cavity wall lintel – extra heavy duty structural support.

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. It is recommended to prop lintels during construction to speed up the build process and maintain stability. For further technical advice or assistance, please contact the Condell sales office.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	150-165mm
Length	3150mm
Weight	66.050000
Manufacturer	Keystone
Sap Id	KCFS15315

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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