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Keystone CFS/K-150 WOL Extra Heavy Duty Cavity Wall Lintel 900mm

SKU

KCFS15WOL09

£85.40 £71.17

Product Information

Keystone CFS/K-150 WOL lintel, 900mm (35½") length for wide outer leaf cavity walls.
Designed for extra heavy duty load-bearing in cavity widths of 150-165mm.
Suited to 125-150mm thick outer leaf blockwork with flange overhang limited to 25mm.
Supports structural openings reliably on serious building projects.
Lintels should be propped during installation; blockwork must be built tight against inner lintel face.

Details

The Keystone CFS/K-150 WOL 900mm lintel is an extra heavy duty steel support designed specifically for cavity walls with wide outer leaves. It’s the trusted choice for builders, site managers, and contractors working on substantial structural openings where reliability and compliance with cavity dimensions between 150 and 165mm is essential. Please note, images are for illustration purposes only.

Application

Ideal for supporting openings such as doors and windows in cavity walls with an outer leaf thickness of 125-150mm. The lintel’s design ensures it can handle heavy loads safely, making it suitable for residential and commercial builds where structural integrity is a priority. Ensure that blockwork is built tight to the lintel’s inner face and that a mortar bed is applied above the blockwork before laying floor units to distribute loads evenly. Propping lintels during installation is recommended to speed up construction and maintain stability.

Dimension

Length: 900mm (35½")
Height: 229mm (9")
Width: 365mm (14⅜")
Weight: 17.22kg

Material

Steel lintel designed for structural cavity wall applications

Type

Extra heavy duty cavity wall lintel – wide outer leaf

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	150-165mm
Length	900mm
Weight	17.730000
Manufacturer	Keystone
Sap Id	KCFS15WOL09

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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