Skip to the beginning of the images gallery

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

SKU

KX7WIL105

£298.18 £248.48

Product Information

Keystone X/K-70 WIL lintel, 1050mm length, designed for extreme duty cavity wall support.
Suitable for cavity widths of 70-85mm with 125-150mm wide inner leaf blockwork.
Constructed to carry heavy structural loads in serious building projects.
Must be laterally restrained and propped during installation for optimal performance.
All technical details are guidelines; contact our sales team for expert advice.

Details

The Keystone X/K-70 WIL 1050mm is a specialist extreme duty cavity wall lintel engineered for use on demanding construction projects. Designed for builders, contractors, and site managers who require dependable structural support, this lintel is ideal for cavity walls with wider inner leaf blockwork. Please note, the lintel must be laterally restrained and propped during installation to meet its loading specifications.

Application

This lintel is specifically designed for cavity walls with a cavity range of 70-85mm and an inner leaf blockwork thickness of 125-150mm. It is suitable for supporting heavy loads over openings such as doors and windows in both commercial and residential developments. The extreme duty classification ensures it can bear significant structural weight, making it a reliable choice for serious projects where safety and compliance are critical.

Dimension

Length: 1050mm (41.3 inches)
Height: 213mm (8.4 inches)
Width: 311mm (12.2 inches)
Weight: 46.2kg

Material

Manufactured from robust steel designed for structural applications.

Type

Extreme duty cavity wall lintel for wide inner leaf construction.

All descriptions serve as a general guide. For detailed technical support or project-specific queries, please contact our sales office. Proper lateral restraint and propping during installation are essential to achieve the lintel’s rated load capacity.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Extreme Duty
Cavity Size	70-85mm
Length	1050mm
Weight	46.200000
Manufacturer	Keystone
Sap Id	KX7WIL105

Customer Reviews

No reviews yet on this product

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