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Keystone S/K-150 WIL Standard Duty Cavity Wall Lintel 1200mm

SKU

KS15WIL12

£84.94 £70.78

Product Information

Keystone S/K-150 WIL cavity wall lintel, 1200mm (47¼in) length for standard duty support
Designed for cavity widths between 150-165mm, suitable for wide inner leaf construction
Compatible with 125-150mm wide inner leaf blockwork; flange overhang max 25mm
Recommended propping during installation to maintain build speed and integrity
All technical guidance available from Keystone Technical Office to ensure correct application

Details

The Keystone S/K-150 WIL is a standard duty cavity wall lintel engineered to support openings in walls with cavity widths from 150 to 165mm. Specifically designed for wide inner leaf blockwork between 125 and 150mm, this lintel offers reliable structural performance for builders and contractors tackling medium load-bearing projects. Please note, inner leaf blockwork should not exceed a 25mm overhang on the lintel flange to maintain stability.

Application

This lintel is ideal for use in cavity wall construction where a wide inner leaf is specified, supporting window and door openings in residential and commercial builds. It is well-suited to standard load conditions commonly found on site. To ensure safety and speed during construction, the lintel should be propped adequately until the surrounding masonry sets firmly. For any technical queries or guidance on suitability, the Keystone Technical Office remains available to assist.

Dimension

Length: 1200mm (47¼in)
Height: 88mm (3½in)
Width: 365mm (14¼in)
Weight: 10.74kg

Material

Galvanised steel (typical for standard duty lintels)

Type

Cavity wall lintel – wide inner leaf, standard duty

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Standard Duty
Cavity Size	150-165mm
Length	1200mm
Weight	10.740000
Manufacturer	Keystone
Sap Id	KS15WIL12

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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