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Keystone X/K-70 Extreme Duty Cavity Wall Lintel 1500mm

SKU

KX715

£425.96 £354.97

Product Information

Keystone X/K-70 lintel, 1500mm (59in) length, designed for extreme load applications.
Suitable for cavity wall widths between 70mm and 85mm (2.75in–3.35in).
Galvanised steel flange for enhanced corrosion resistance on outer leaf.
Recommended lateral restraint and propping to ensure structural integrity and speed up installation.
All technical details provided as a guide; contact Condell sales for expert advice.

Details

The Keystone X/K-70 Extreme Duty Cavity Wall Lintel is engineered for demanding structural projects requiring robust support over openings in cavity walls with widths from 70mm to 85mm. Designed with contractors and site managers in mind, this lintel ensures reliability and strength where it matters most. Please note, proper lateral restraint and propping are necessary to achieve specified load capacities.

Application

This lintel is ideal for heavy-duty building applications such as supporting brickwork or blockwork over large window or door openings in cavity walls. Its extreme duty classification makes it suitable for commercial developments, multi-storey constructions, and other projects where high load-bearing capacity is essential. The galvanised steel flange provides added durability against weather exposure on the external wall face.

Dimension

Length: 1500mm (59in)
Height: 213mm (8.4in)
Width: 263mm (10.35in)
Cavity width compatibility: 70mm–85mm (2.75in–3.35in)
Weight: 64.12kg

Material

High-strength steel with galvanised finish on the outer flange

Type

Extreme duty cavity wall lintel

For optimal performance, ensure the lintel is laterally restrained and propped during installation. All technical details are provided as guidance; please contact our sales team for tailored support on your project requirements.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extreme Duty
Cavity Size	70-85mm
Length	1500mm
Weight	64.120000
Manufacturer	Keystone
Sap Id	KX715

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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