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Keystone X/K-70 Extreme Duty Cavity Wall Lintel 2400mm

SKU

KX724

£681.54 £567.95

Product Information

Keystone X/K-70 lintel, 2400mm (7ft 10in) length ideal for large openings.
Engineered for extreme duty loads in cavity walls with 70-85mm cavity widths.
Features galvanised steel flange for enhanced durability and corrosion resistance.
Recommended lateral restraint and propping to ensure structural integrity during installation.
All specifications are a guide; please contact our sales team for technical advice and support.

Details

The Keystone X/K-70 Extreme Duty Cavity Wall Lintel is a robust steel lintel designed specifically for heavy load-bearing applications in cavity walls with a 70-85mm cavity width. Ideal for contractors and site managers tackling demanding structural openings, it offers reliable support where strength is critical. Please note, the lintel requires lateral restraint and is recommended to be propped during installation for optimal performance.

Application

This lintel is suited to supporting wide or heavily loaded openings in cavity walls on commercial and residential builds. Its extreme duty rating makes it a dependable choice for structural projects where heavy brickwork or blockwork is present above doorways, windows, or other voids. The galvanised steel flange provides protection against corrosion, extending service life in exposed environments.

Dimension

Length: 2400mm (7ft 10in)
Height: 213mm (8.4in)
Width: 263mm (10.4in)
Weight: 102.6kg
Suitable cavity width range: 70-85mm

Material

Galvanised steel for enhanced corrosion resistance and durability

Type

Extreme duty cavity wall lintel

All details provided are for guidance; for bespoke technical support or installation advice, please contact our sales team. The lintel must be laterally restrained and propped during fitting to meet loading specifications.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extreme Duty
Cavity Size	70-85mm
Length	2400mm
Weight	102.600000
Manufacturer	Keystone
Sap Id	KX724

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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