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Keystone XCFS/K-70 WOL Extra Heavy Duty Cavity Wall Lintel 3600mm

SKU

KXCFS7WOL36

£671.03 £559.19

Product Information

Keystone XCFS/K-70 WOL cavity wall lintel, 3600mm (11ft 10in) length for wide outer leaf walls.
Designed for extra heavy duty load support across cavities 70-85mm (2¾"-3⅜").
Suitable for 125-150mm (5"-6") wide outer leaf blockwork with controlled flange overhang.
Recommended to prop lintels during installation to speed construction and ensure stability.
All technical details and suitability confirmed by our sales team; contact us for expert advice.

Details

The Keystone XCFS/K-70 WOL 3600mm lintel is a specialist extra heavy duty cavity wall lintel tailored for builders and contractors working with wide outer leaf blockwork. This lintel is engineered to support openings with cavity widths between 70-85mm, making it a dependable choice for serious structural projects requiring robust load-bearing performance. Please note that correct installation practices and support are essential for optimal results.

Application

This lintel is commonly used in cavity wall construction where the outer leaf measures between 125-150mm in width. It provides strong support over window and door openings in extra heavy duty load scenarios, such as commercial or large-scale residential developments. The outer leaf blockwork should not overhang the lintel flange by more than 25mm to maintain structural integrity. For efficient and safe installation, propping the lintel is advised to speed up the build process and ensure stability until the mortar cures.

Dimension

Length: 3600mm (11ft 10in)
Height: 235mm (9¼")
Width (flange): 288mm (11⅜")
Cavity range: 70-85mm (2¾"-3⅜")
Weight: 96.59kg

Material

Steel lintel with corrosion-resistant coating suitable for cavity wall applications

Type

Extra heavy duty cavity wall lintel, wide outer leaf type

For all installations, ensure blockwork is built tight against the outer face of the lintel and a mortar bed is placed on top of the blockwork before laying floor units to distribute loads evenly. All product details are provided as a guide. For further technical support or specific project requirements, please contact our sales office.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	3600mm
Weight	96.230000
Manufacturer	Keystone
Sap Id	KXCFS7WOL36

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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