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Keystone S/K-150 WOL Standard Duty Cavity Wall Lintel 3150mm

SKU

KS15WOL315

£402.30 £335.25

Product Information

Keystone S/K-150 WOL cavity wall lintel, 3150mm (10ft 4in) length for wide outer leaf walls.
Designed for cavity widths of 150-165mm, supporting 125-150mm outer leaf blockwork or stonework.
Standard duty load rating suitable for typical structural openings on residential and commercial projects.
Maximum outer leaf overhang of 30mm to ensure reliable load distribution.
Recommended to prop lintels during installation for safe and efficient construction progress.

Details

The Keystone S/K-150 WOL is a robust standard duty cavity wall lintel engineered to support openings where the cavity width ranges between 150 and 165mm. Specifically designed for use with 125-150mm wide outer leaf blockwork or stonework, this 3150mm lintel provides dependable structural support on both residential and commercial building sites. Please note, lintels are typically sold individually and should be propped during installation to maintain site safety and construction speed.

Application

This lintel is ideal for builders and site managers working on cavity wall constructions requiring a wide outer leaf. It reliably supports window and door openings, preventing structural deformation or failure. The product’s standard duty classification makes it suitable for most general building projects where moderate load-bearing capacity is needed. Proper propping during installation is advised to ensure stability and compliance with site safety protocols.

Dimension

Length: 3150mm (10ft 4in)
Height: 168mm (6.6in)
Width (thickness): 365mm (14.4in)
Cavity range supported: 150-165mm (5.9-6.5in)
Maximum outer leaf overhang: 30mm (1.2in)

Material

Steel lintel with corrosion-resistant coating suitable for cavity wall applications.

Type

Standard duty cavity wall lintel – wide outer leaf configuration.

For detailed technical guidance or to confirm suitability for your specific project, please contact our sales team. All product descriptions are provided as a guide to assist your selection.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Standard Duty
Cavity Size	150-165mm
Length	3150mm
Weight	55.760000
Manufacturer	Keystone
Sap Id	KS15WOL315

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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