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Keystone X/K-50 WIL Extreme Duty Cavity Wall Lintel 2550mm

SKU

KX5WIL255

£724.14 £603.45

Product Information

Keystone X/K-50 WIL lintel, length 2550mm (8ft 4in), designed for cavity walls with 50-65mm cavity width.
Supports extreme duty loads, ideal for heavy structural openings in masonry construction.
Compatible with 125-150mm wide inner leaf blockwork for strong, secure wall support.
Lintel height 213mm and width 289mm, weighing 111kg, built for robustness on site.
Lintel must be laterally restrained and propped during installation to achieve full loading capacity.

Details

The Keystone X/K-50 WIL Extreme Duty Cavity Wall Lintel at 2550mm length is engineered for heavy structural support in cavity wall construction. It is tailored for builders and contractors needing reliable lintels for openings with wider cavities and heavier loads. Please note, to meet the specified loading performance, this lintel requires lateral restraint and should be propped during installation.

Application

This lintel is designed for cavity walls with a cavity width between 50mm and 65mm and is suitable for inner leaf blockwork measuring 125mm to 150mm wide. It is ideal for supporting large openings such as windows and doors in masonry projects where extreme loading conditions apply. The product’s robust construction ensures it provides dependable structural integrity for serious building projects.

Dimension

Length: 2550mm (8ft 4in)
Height: 213mm
Width: 289mm
Weight: 111.04kg

Material

Manufactured from high-strength steel designed for extreme load-bearing applications.

Type

Cavity wall lintel – extreme duty category, wide inner leaf compatibility.

For optimal performance, ensure the lintel is laterally restrained and propped during construction. If you need further technical advice or assistance with your project, please contact our sales office. Images are for illustration purposes only.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Extreme Duty
Cavity Size	50-65mm
Length	2550mm
Weight	111.040000
Manufacturer	Keystone
Sap Id	KX5WIL255

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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