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Keystone X/K-70 Extreme Duty Cavity Wall Lintel 1050mm

SKU

KX7105

£298.18 £248.48

Product Information

Keystone X/K-70 lintel, 1050mm (41.3in) length, built for extreme duty applications.
Designed specifically for cavity walls with widths from 70mm to 85mm (2.8in to 3.3in).
Galvanised steel flange ensures durability and corrosion resistance on the outer leaf.
Recommended to be laterally restrained and propped to meet loading specifications and speed up construction.
All technical details offered as a guide; please contact our sales team for tailored advice.

Details

The Keystone X/K-70 Extreme Duty Cavity Wall Lintel is engineered for demanding structural openings where cavity widths range between 70mm and 85mm. Ideal for builders, site managers, and contractors working on heavy load-bearing projects, this lintel delivers reliable support and durability. Please note that the lintel requires lateral restraint and propping during installation to achieve its full load-bearing capacity.

Application

This lintel is intended for use in cavity wall construction where extreme duty load support is necessary, such as large window or door openings on commercial and residential developments. Its robust design and galvanised steel flange make it well-suited to withstand harsh site conditions and provide long-term structural integrity. Propping is advised to facilitate faster build times and ensure compliance with loading requirements.

Dimension

Length: 1050mm (41.3in)
Height: 213mm (8.4in)
Width: 263mm (10.4in)
Suitable cavity width: 70-85mm (2.8-3.3in)
Weight: 44.89kg

Material

Galvanised steel flange for outer leaf corrosion resistance
Heavy-duty steel core designed for structural support

Type

Cavity wall lintel
Extreme duty load-bearing lintel

For specific project requirements or technical support, please contact our sales office. Installation guidance and propping recommendations should be followed to ensure optimal performance.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extreme Duty
Cavity Size	70-85mm
Length	1050mm
Weight	44.890000
Manufacturer	Keystone
Sap Id	KX7105

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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