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Keystone S/K-90 WIL Standard Duty Cavity Wall Lintel 3000mm

SKU

KS9WIL3

£305.06 £254.22

Product Information

Keystone S/K-90 WIL cavity wall lintel, 3000mm (9ft 10in) length
Designed for cavity widths of 90-105mm with inner leaf blockwork 125-150mm wide
Standard duty lintel suitable for medium load-bearing openings
Ensures structural support for cavity walls with wide inner leaf
Recommended to prop lintels during installation for safe, efficient build

Details

The Keystone S/K-90 WIL is a standard duty cavity wall lintel engineered to support openings with cavity widths between 90 and 105mm. Ideal for builders and site managers working with 125-150mm wide inner leaf blockwork, it provides dependable structural support for medium-load applications. Please note, inner leaf blockwork should not overhang the lintel flange by more than 25mm to maintain integrity.

Application

This lintel is designed primarily for cavity wall constructions featuring a wide inner leaf. It is commonly used in residential and commercial building projects to span openings such as windows and doors, ensuring load is safely transferred above these voids. Propping lintels during installation is recommended to speed construction while maintaining stability and compliance with best practice.

Dimension

Length: 3000mm (9ft 10in)
Height: 177mm
Width (flange): 308mm
Cavity range compatibility: 90-105mm

Material

Steel (galvanised or coated to resist corrosion as per Keystone specifications)

Type

Standard duty cavity wall lintel for wide inner leaf blockwork

For technical guidance or specific project advice, please contact the Keystone Technical Office. Inner leaf blockwork overhang must not exceed 25mm. Correct installation including lintel propping is essential for optimal performance.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Standard Duty
Cavity Size	90-105mm
Length	3000mm
Weight	37.490000
Manufacturer	Keystone
Sap Id	KS9WIL3

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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