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Keystone S/K-150 WIL Standard Duty Cavity Wall Lintel 1800mm

SKU

KS15WIL18

£128.21 £106.84

Product Information

Keystone S/K-150 WIL cavity wall lintel, 1800mm (5ft 11in) length, designed for standard load support.
Suitable for cavity widths between 150-165mm and inner leaf blockwork 125-150mm wide.
Flange overhang on inner leaf blockwork should not exceed 25mm to ensure correct installation.
Recommended to prop lintels during installation to speed up construction and maintain safety.
All technical details are a guide; consult Keystone Technical Office for project-specific advice.

Details

The Keystone S/K-150 WIL Standard Duty Cavity Wall Lintel is a trusted choice for builders and contractors working with cavity walls featuring wider inner leaf blockwork. Measuring 1800mm in length, this lintel supports standard loads efficiently, making it well-suited for a variety of structural openings on site. Please note that installation guidelines and technical advice should be confirmed with Keystone's Technical Office to ensure optimal performance.

Application

This lintel is specifically designed for use in cavity wall constructions with cavity widths from 150 to 165mm and inner leaf blockwork between 125 and 150mm wide. It provides dependable structural support over window and door openings, helping maintain the integrity of wide inner leaf masonry walls. Proper installation includes ensuring that the inner leaf blockwork flange does not overhang the lintel flange by more than 25mm. Propping the lintel during installation is advised to facilitate safe, efficient build progression.

Dimension

Length: 1800mm (5ft 11in)
Height: 115mm (4.5in)
Width: 365mm (14.4in)
Weight: 17.52kg

Material

Manufactured from high-quality steel designed for structural load-bearing purposes.

Type

Standard duty cavity wall lintel, wide inner leaf type.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Standard Duty
Cavity Size	150-165mm
Length	1800mm
Weight	17.520000
Manufacturer	Keystone
Sap Id	KS15WIL18

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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