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Keystone CFS/K-70 WOL Extra Heavy Duty Cavity Wall Lintel 2700mm

SKU

KCFS7WOL27

£309.36 £257.80

Product Information

Keystone CFS/K-70 WOL lintel measuring 2700mm (8ft 10in) length, designed for wide outer leaf cavity walls.
Extra heavy duty lintel supporting cavity widths of 70-85mm and outer leaf blockwork 125-150mm wide.
Constructed to ensure robust load-bearing capacity for serious building projects and structural openings.
Recommended use with propping during installation for safe and speedy construction progress.
Outer leaf block should not overhang lintel flange by more than 25mm; ensure blockwork is built tight against lintel’s inner face.

Details

The Keystone CFS/K-70 WOL 2700mm lintel is a premium extra heavy duty solution specifically engineered for cavity wall applications with wider outer leaf blocks. Perfect for builders and site managers tackling substantial openings where dependable structural support is essential. Please note, installation guidance includes important recommendations on block positioning and propping to maintain build integrity.

Application

This lintel is designed to support cavity widths of 70-85mm and outer leaf blockwork between 125-150mm thick. It is ideal for use in residential and commercial cavity wall constructions requiring heavy-duty load-bearing capacity above window and door openings. To ensure optimal performance, outer leaf blocks should not overhang the lintel flange by more than 25mm, and blockwork must be built tightly against the lintel’s inner face. Propping during installation is advised to facilitate safe and efficient construction.

Dimension

Length: 2700mm (8ft 10in)
Height: 229mm
Width: 288mm
Weight: 51.49kg

Material

Manufactured from high-grade steel designed for structural load-bearing applications.

Type

Extra heavy duty cavity wall lintel for wide outer leaf construction.

All product descriptions are provided as a guide; please contact our sales office for further technical assistance or to confirm suitability for your specific project requirements.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	2700mm
Weight	51.490000
Manufacturer	Keystone
Sap Id	KCFS7WOL27

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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