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Keystone CFS/K-90 WOL Extra Heavy Duty Cavity Wall Lintel 3600mm

SKU

KCFS9WOL36

£427.49 £356.24

Product Information

Keystone CFS/K-90 WOL lintel, 3600mm (11ft 10in) length for wide outer leaf cavity walls.
Extra heavy duty load-bearing capacity suitable for 90-105mm cavity widths.
Designed for 125-150mm wide outer leaf blockwork with a maximum 25mm overhang.
Supports trade professionals requiring robust, reliable lintels for cavity wall openings.
Lintel should be propped during installation to speed up construction and ensure safety.

Details

The Keystone CFS/K-90 WOL 3600mm lintel is a specialist extra heavy duty cavity wall lintel designed for builders, contractors and site managers tackling demanding structural openings. Engineered to support cavity widths between 90-105mm and outer leaf blockwork from 125-150mm, it offers dependable load-bearing performance for serious projects. Please note, outer leaf blocks must not overhang the lintel flange by more than 25mm to maintain structural integrity.

Application

This lintel is ideal for cavity wall constructions requiring wide outer leaf support, such as residential or commercial openings where heavy loads are expected. It is commonly used over window and door openings in blockwork walls with wider outer leaves, providing a solid bearing surface and helping to distribute structural loads effectively. To ensure safe and efficient installation, propping the lintel during construction is recommended.

Dimension

Length: 3600mm (11ft 10in)
Height: 229mm
Width: 308mm
Weight: 76.05kg

Material

Steel, manufactured to meet extra heavy duty structural requirements

Type

Extra heavy duty wide outer leaf cavity wall lintel

For optimal performance, build blockwork tight against the inner face of the lintel and apply a mortar bed on top of the blockwork before laying floor units to ensure even load distribution. All information is provided as a guide; for technical assistance, please contact the Keystone Technical Office.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	90-105mm
Length	3600mm
Weight	76.050000
Manufacturer	Keystone
Sap Id	KCFS9WOL36

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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