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Keystone X/K-50 WOL Extreme Duty Cavity Wall Lintel 4800mm

SKU

KX5WOL48

£1,331.36 £1,109.47

Product Information

Keystone X/K-50 WOL lintel measuring 4800mm (15ft 9in) for wide outer leaf cavity walls.
Designed for extreme duty load-bearing applications on cavity widths 50-65mm.
Compatible with 125-150mm thick outer leaf blockwork, ensuring robust structural support.
Requires lateral restraint and is recommended to be propped for safe, efficient installation.
All technical details provided as a guide; please contact our sales team for project-specific advice.

Details

The Keystone X/K-50 WOL Extreme Duty Cavity Wall Lintel at 4800mm is engineered for contractors and site managers handling demanding structural openings. This lintel is specifically designed to support cavity walls with widths between 50-65mm and outer leaf blockwork of 125-150mm, delivering reliable performance where heavy loads are involved. Please note, installation requires lateral restraint and it is advisable to prop the lintel to maintain construction speed and safety.

Application

This lintel is ideal for use in cavity wall constructions needing to span wide openings while bearing extreme loads, such as in commercial or large residential projects. It provides essential support over doors, windows, and other structural voids where wide outer leaf blockwork is used. Its robust design ensures stability and compliance with building regulations when installed correctly.

Dimension

Length: 4800mm (15ft 9in)
Height: 213mm (8.4in)
Width: 289mm (11.4in)

Material

Manufactured from high-strength steel suitable for extreme loading conditions.

Type

Extreme duty cavity wall lintel for wide outer leaf applications.

All descriptions are provided as a guideline. For detailed technical support and to ensure the lintel meets your project requirements, please contact our sales office directly.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extreme Duty
Cavity Size	50-65mm
Length	4800mm
Weight	212.130000
Manufacturer	Keystone
Sap Id	KX5WOL48

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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