Skip to the beginning of the images gallery

Keystone CFS/K-70 WOL Extra Heavy Duty Cavity Wall Lintel 1200mm

SKU

KCFS7WOL12

£108.25 £90.21

Product Information

Keystone CFS/K-70 WOL lintel, 1200mm (47¼") length for substantial cavity wall support.
Designed for extra heavy duty loads in 70-85mm cavity widths with 125-150mm wide outer leaf blockwork.
Supports structural openings while ensuring outer leaf block overhang does not exceed 25mm.
Recommended to prop lintels during installation for faster, safer construction progress.
Images are for illustration only; please consult our sales office for technical advice and site-specific requirements.

Details

The Keystone CFS/K-70 WOL 1200mm lintel is a specialist, extra heavy duty cavity wall support designed for professional builders and contractors working with wide outer leaf blockwork. Ideal for openings where cavity widths range between 70mm and 85mm, this lintel offers reliable structural strength and durability to ensure safety and compliance on site. Please note images are for illustration purposes only.

Application

This lintel is specifically engineered to support openings in cavity walls featuring outer leaf blockwork between 125mm and 150mm wide. It is perfectly suited for use in load-bearing walls where an extra heavy duty lintel is required to carry substantial structural loads, such as above doors, windows, and other openings. For optimal performance, ensure the outer leaf block does not overhang the lintel flange by more than 25mm, and prop lintels during installation to maintain alignment and speed up construction.

Dimension

Length: 1200mm (47¼")
Height: 229mm
Width: 288mm
Weight: 22.89kg

Material

High-grade steel designed for structural load-bearing applications

Type

Extra Heavy Duty Cavity Wall Lintel – Wide Outer Leaf (WOL)

Prior to installation, ensure blockwork is built tight against the inner face of the lintel and a mortar bed is placed on top of the blockwork before laying floor units to distribute the load evenly. For any project-specific guidance or technical support, please contact our sales office directly.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	1200mm
Weight	22.890000
Manufacturer	Keystone
Sap Id	KCFS7WOL12

Customer Reviews

No reviews yet on this product

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