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Keystone X/K-50 WOL Extreme Duty Cavity Wall Lintel 1350mm

SKU

KX5WOL135

£374.45 £312.04

Product Information

Keystone X/K-50 WOL cavity wall lintel, 1350mm (53") length for robust structural support
Engineered for extreme duty loads, suitable for demanding construction projects
Fits cavity widths between 50-65mm (2-2.5") with 125-150mm (5-6") wide outer leaf blockwork
Constructed to be laterally restrained on site for full load capacity
Recommended propping accelerates installation and ensures stability during build

Details

The Keystone X/K-50 WOL Extreme Duty Cavity Wall Lintel at 1350mm length is designed specifically for builders and contractors working on heavy-load bearing cavity wall openings. It provides dependable support for cavities ranging from 50 to 65mm, paired with wider outer leaf blockwork of 125 to 150mm. This lintel is a practical choice where structural integrity and durability are critical.

Application

Ideal for use in cavity wall construction requiring high load capacity, this lintel supports openings such as doors and windows in walls with wider outer leaf blocks. It is commonly specified on commercial and residential projects where extreme duty strength and reliability are essential. To achieve the specified load ratings, the lintel must be installed with lateral restraint and propped during construction to ensure rapid progress and long-term performance.

Dimension

Length: 1350mm (53")
Height: 213mm (8.4")
Width: 289mm (11.4")
Cavity range: 50-65mm (2-2.5")

Material

Reinforced concrete or steel composite (typical for extreme duty lintels)

Type

Cavity wall lintel - wide outer leaf, extreme duty load category

Please note: For full load performance, lintels must be laterally restrained and it is strongly recommended they are propped during installation to speed construction. Contact our sales office for technical guidance tailored to your project requirements.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extreme Duty
Cavity Size	50-65mm
Length	1350mm
Weight	57.860000
Manufacturer	Keystone
Sap Id	KX5WOL135

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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