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Keystone S/K-50 WOL Standard Duty Cavity Wall Lintel 3450mm

SKU

KS5WOL345

£287.96 £239.97

Product Information

Keystone S/K-50 WOL cavity wall lintel, length 3450mm (11ft 4in), designed for standard duty loads.
Suitable for cavity widths between 50-65mm and outer leaf thickness of 125-150mm.
Supports openings with a maximum 30mm overhang on the outer leaf for structural stability.
Recommended to use propping during installation to speed up construction and ensure safety.
All lintels supplied individually; contact our sales team for technical advice and support.

Details

The Keystone S/K-50 WOL Standard Duty Cavity Wall Lintel at 3450mm length is engineered to provide dependable support for cavity walls with a 50-65mm cavity and a wide outer leaf between 125-150mm. Ideal for builders and site managers working on residential or commercial openings, this lintel offers a practical balance of strength and ease of installation. Please note lintels are supplied individually and it is advised to prop them during construction for optimal performance and safety.

Application

This lintel is designed to bridge structural openings such as doors and windows in cavity wall construction. Its standard duty rating makes it suitable for typical load-bearing requirements in masonry projects where outer leaf thickness ranges from 125mm to 150mm. The wide outer leaf design ensures compatibility with stonework or blockwork, supporting the wall above openings while maintaining cavity integrity.

Dimension

Length: 3450mm (11ft 4in)
Height: 200mm
Width: 268mm
Cavity range: 50-65mm
Maximum outer leaf overhang: 30mm

Material

Manufactured from high-quality steel suitable for load-bearing masonry applications.

Type

Cavity wall lintel – standard duty, wide outer leaf specification.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Standard Duty
Cavity Size	50-65mm
Length	3450mm
Weight	56.200000
Manufacturer	Keystone
Sap Id	KS5WOL345

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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