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Keystone X/K-50 Extreme Duty Cavity Wall Lintel 5400mm

SKU

KX554

£1,533.47 £1,277.89

Product Information

Keystone X/K-50 lintel, 5400mm (17ft 8in) length for large openings
Engineered for extreme duty loading, ideal for robust cavity wall construction
Suitable for cavity widths from 50mm to 65mm (2in to 2.5in)
Galvanised steel flange ensures corrosion resistance on outer leaf
Lintel must be laterally restrained and propped during installation for safe load bearing

Details

The Keystone X/K-50 Extreme Duty Cavity Wall Lintel at 5400mm length is designed for builders and site managers working on heavy-load structural openings. This lintel supports cavity widths between 50mm and 65mm, making it an excellent choice for demanding cavity wall projects requiring robust, reliable support. Please note that all images are for illustration purposes only and the lintel must be laterally restrained during installation.

Application

This lintel is specifically designed to carry extreme loads over large cavity wall openings, such as commercial or residential developments requiring high structural integrity. It is commonly used above large windows, doors, and other openings where heavy masonry or brickwork must be supported safely and efficiently. Installation requires lateral restraint and propping to maintain load capacity and facilitate smooth construction progress.

Dimension

Length: 5400mm (17ft 8in)
Height: 213mm
Width: 244mm
Suitable for cavity widths: 50-65mm (2in to 2.5in)

Material

Galvanised steel flange for durability and corrosion resistance
Steel lintel body engineered for extreme load-bearing capacity

Type

Extreme duty cavity wall lintel

For precise load specifications and installation advice, please contact our sales team. All descriptions are provided as a guide to assist your project planning.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extreme Duty
Cavity Size	50-65mm
Length	5400mm
Weight	235.250000
Manufacturer	Keystone
Sap Id	KX554

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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