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Keystone XCFS/K-70 Extra Heavy Duty Cavity Wall Lintel 1050mm

SKU

KXCFS7105

£177.90 £148.25

Product Information

Keystone XCFS/K-70 cavity wall lintel, 1050mm (41.3in) length for robust structural support.
Designed for extra heavy duty loads, suitable for demanding building projects.
Fits cavity widths between 70-85mm (2.75-3.35in), ideal for modern cavity wall construction.
Strong, reliable solution for builders, contractors and site managers requiring durable lintels.
Ensure all joints are fully mortared and lintels are propped during installation for best performance.

Details

The Keystone XCFS/K-70 is an extra heavy duty cavity wall lintel designed to provide dependable support over openings in walls with cavity widths of 70-85mm. Tailored for builders and contractors working on serious structural projects, this lintel ensures stability and load distribution where it matters most. Please note that all perpendicular and horizontal joints must be fully filled with mortar to guarantee performance.

Application

Specifically engineered for cavity wall construction, the Keystone XCFS/K-70 lintel is ideal for spanning doorways, windows, and other structural openings where heavy loads require extra support. It’s commonly used on sites requiring reliable, robust lintels that can handle demanding conditions and ensure long-term structural integrity. To maintain construction speed and safety, it is recommended to prop lintels during installation. Applying a mortar bed on top of the blockwork before laying floor units helps distribute the load evenly across the lintel.

Dimension

Length: 1050mm (41.3in)
Height: 235mm (9.3in)
Width: 263mm (10.4in)
Suitable cavity width: 70-85mm (2.75-3.35in)
Weight: 26.42kg

Material

Manufactured from high-grade concrete designed for structural strength and durability.

Type

Cavity wall lintel
Extra heavy duty load-bearing lintel

For guidance on installation or detailed technical support, please contact our sales office. All product descriptions serve as a general guide and should be considered alongside site-specific requirements and building regulations.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	1050mm
Weight	26.420000
Manufacturer	Keystone
Sap Id	KXCFS7105

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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