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Keystone X/K-90 WOL Extreme Duty Cavity Wall Lintel 4350mm

SKU

KX9WOL435

£1,206.54 £1,005.45

Product Information

Keystone X/K-90 WOL lintel, 4350mm (14ft 3in) length for wide cavity walls
Designed for extreme duty load-bearing applications, ensuring robust support on site
Suitable for cavity widths between 90-105mm with 125-150mm wide outer leaf blockwork
Constructed for reliability on heavy structural openings, perfect for contractors and developers
Lintel must be laterally restrained and propped during installation for safe and efficient build

Details

The Keystone X/K-90 WOL Extreme Duty Cavity Wall Lintel is engineered to provide dependable support for wide cavity wall openings requiring exceptional load capacity. Built specifically for professional builders, site managers, and developers, this lintel is ideal for challenging structural projects where reliability and compliance are critical. Please note, the lintel must be laterally restrained and propped during installation to meet load requirements.

Application

This lintel is commonly used in cavity walls with a cavity width of 90-105mm and an outer leaf blockwork thickness of 125-150mm. It is designed to carry extreme loads over large openings such as wide doorways or structural apertures in heavy masonry walls. Its robust construction supports the integrity of the wall while allowing for safe, long-term performance. Propping during installation is recommended to help speed up construction without compromising safety.

Dimension

Length: 4350mm (14ft 3in)
Height: 213mm (8.4in)
Width: 311mm (12.2in)
Weight: 190.88kg (420.8lbs)
Cavity Range: 90-105mm

Material

Steel – designed for structural strength and durability in masonry construction

Type

Extreme Duty Cavity Wall Lintel – Wide Outer Leaf (WOL)

For further technical advice and to ensure correct specification, please contact our sales office. This lintel is supplied individually and must be handled with appropriate care on site.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extreme Duty
Cavity Size	90-105mm
Length	4350mm
Weight	196.610000
Manufacturer	Keystone
Sap Id	KX9WOL435

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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