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Keystone X/K-70 WIL Extreme Duty Cavity Wall Lintel 750mm

SKU

KX7WIL075

£212.99 £177.49

Product Information

Keystone X/K-70 WIL lintel, 750mm length, designed for extreme load-bearing cavity wall applications.
Suitable for cavity widths between 70mm and 85mm (2.75" - 3.35") with wide inner leaf blockwork of 125mm to 150mm (4.9" - 5.9").
Provides reliable structural support for openings in demanding projects requiring high load capacity.
Must be laterally restrained and propped during installation to ensure full load performance and construction speed.
All technical data available on request; contact Condell sales for expert advice specific to your project.

Details

The Keystone X/K-70 WIL Extreme Duty Cavity Wall Lintel at 750mm length is engineered for builders and contractors tackling heavy structural loads in cavity wall construction. Designed specifically for cavities between 70mm and 85mm wide with a wide inner leaf of 125mm to 150mm, this lintel delivers dependable support where strength and durability are critical. Please note, it must be laterally restrained and propped to achieve the specified loading performance.

Application

Ideal for use in cavity walls with wide inner leaf blockwork, this lintel is suited to openings such as windows and doors on projects requiring extreme load-bearing capacity. It supports structural stability in demanding environments, making it a trusted choice for developers, site managers, and professional builders working on commercial or high-spec residential builds.

Dimension

Length: 750mm (29.5")
Height: 213mm (8.4")
Width: 311mm (12.2")
Cavity range: 70-85mm (2.75" - 3.35")

Material

High-strength steel with protective coatings for durability

Type

Extreme duty cavity wall lintel

For optimal performance, ensure the lintel is laterally restrained and propped during installation. If you require further technical details or advice tailored to your project, please contact our sales office. All dimensions and specifications are provided as a guide to support confident ordering.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Extreme Duty
Cavity Size	70-85mm
Length	750mm
Weight	33.000000
Manufacturer	Keystone
Sap Id	KX7WIL075

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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