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Keystone X/K-50 Extreme Duty Cavity Wall Lintel 1050mm

SKU

KX5105

£298.18 £248.48

Product Information

Keystone X/K-50 lintel, 1050mm (41.3in) length, ideal for cavity walls 50-65mm wide.
Engineered for extreme duty loading, perfect for supporting heavy structural openings.
Galvanised steel flange for enhanced durability and corrosion resistance on outer leaf.
Recommended propping speeds up construction and ensures safe load transfer.
Lintel must be laterally restrained to meet load performance; contact our sales team for technical advice.

Details

The Keystone X/K-50 Extreme Duty Cavity Wall Lintel at 1050mm length is a specialist structural support product designed for builders and site managers working on demanding projects. It’s tailored for cavity walls with widths between 50 and 65mm, providing robust support for heavy loads. Please note, the lintel must be laterally restrained to achieve the rated load capacity.

Application

This lintel is suited to openings in cavity walls where extreme loading is expected, such as large window or door apertures on both commercial and residential developments. It supports the masonry above openings safely, allowing for reliable structural integrity under heavy loads. Propping during installation is recommended to accelerate build times and maintain safety on site.

Dimension

Length: 1050mm (41.3in)
Height: 213mm
Width: 244mm
Cavity range: 50-65mm

Material

Galvanised steel flange for corrosion resistance and durability
Structural steel core designed for extreme load bearing

Type

Extreme duty cavity wall lintel

For safe installation and to meet performance standards, ensure the lintel is laterally restrained and consider propping during construction. For further technical support or specific project advice, please contact our expert sales team.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extreme Duty
Cavity Size	50-65mm
Length	1050mm
Weight	44.410000
Manufacturer	Keystone
Sap Id	KX5105

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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