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Keystone CFS/K-50 WOL Extra Heavy Duty Cavity Wall Lintel 750mm

SKU

KCFS5WOL075

£77.06 £64.22

Product Information

Keystone CFS/K-50 WOL cavity wall lintel, 750mm (29½") length for wide outer leaf applications.
Supports cavity widths of 50-65mm, ideal for 125-150mm outer leaf blockwork.
Extra heavy duty design ensures dependable load-bearing for substantial openings.
Recommended to prop lintels during installation to speed construction and ensure stability.
Outer leaf block must not overhang lintel flange by more than 25mm to maintain structural integrity.

Details

The Keystone CFS/K-50 WOL 750mm lintel is engineered for extra heavy duty performance in cavity wall construction, specifically where a wide outer leaf is required. It’s the go-to choice for builders and site professionals needing a robust, reliable lintel to support openings in blockwork between 125-150mm wide. Please note the outer leaf block should not overhang the lintel flange by more than 25mm, and lintels should be propped during installation to facilitate safe and efficient build progress.

Application

This lintel is designed for use in cavity walls with an outer leaf width of 125-150mm and cavity widths ranging from 50 to 65mm. It provides critical support over openings such as doors and windows, ensuring structural stability on demanding projects. Suitable for use by contractors and developers on new builds or refurbishments where extra heavy duty load capacity is required. Proper installation includes placing a mortar bed on top of the blockwork before floor units are laid to evenly distribute loads.

Dimension

Length: 750mm (29½")
Height: 229mm
Width: 268mm
Weight: 14.19kg

Material

Manufactured from high-strength steel for exceptional load-bearing capacity.

Type

Extra heavy duty cavity wall lintel, wide outer leaf design.

All technical details are provided as a guide. For project-specific advice or further technical support, please contact the Keystone Technical Office.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	50-65mm
Length	750mm
Weight	14.190000
Manufacturer	Keystone
Sap Id	KCFS5WOL075

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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