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Keystone CFS/K-70 WIL Extra Heavy Duty Cavity Wall Lintel 3000mm

SKU

KCFS7WIL3

£342.94 £285.78

Product Information

Keystone CFS/K-70 WIL lintel measuring 3000mm (1181/8in) length for wide inner leaf cavity walls
Designed for extra heavy duty load-bearing applications in cavity widths of 70-85mm
Supports inner leaf blockwork between 125-150mm wide with minimal overhang (max 25mm)
Recommended to prop lintels during installation to speed up construction and ensure stability
Images for illustration only; please confirm specifications with our sales team before ordering

Details

The Keystone CFS/K-70 WIL 3000mm lintel is engineered for contractors and site managers requiring extra heavy duty support across cavity walls with wide inner leaf blockwork. This lintel is a dependable choice for projects demanding robust structural performance and precise installation.

Application

Specifically designed for cavity walls with 70-85mm widths and inner leaf blockwork 125-150mm thick, this lintel effectively supports openings such as window and door frames. Its heavy duty capacity makes it suitable for commercial and residential developments where load-bearing reliability is critical. To ensure optimal performance and construction efficiency, lintels should be propped during installation, and blockwork must be built tightly against the inner face of the lintel.

Dimension

Length: 3000mm (1181/8in)
Height: 229mm
Width: 288mm
Weight: 55.51kg

Material

Galvanised steel for enhanced durability and corrosion resistance

Type

Extra heavy duty cavity wall lintel for wide inner leaf construction

Note: Inner leaf blockwork should not overhang the lintel flange by more than 25mm. It is also advisable to place a mortar bed on top of the blockwork before laying floor units to ensure even load distribution. Images are for illustration purposes only. For detailed technical advice or assistance, please contact our sales office.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	3000mm
Weight	55.510000
Manufacturer	Keystone
Sap Id	KCFS7WIL3

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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