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Keystone S/K-90 WIL Standard Duty Cavity Wall Lintel 2850mm

SKU

KS9WIL285

£301.87 £251.56

Product Information

Keystone S/K-90 WIL cavity wall lintel, length 2850mm (9ft 4in) for wide inner leaf applications.
Designed for standard duty loads, supporting cavity widths from 90 to 105mm.
Compatible with inner leaf blockwork 125-150mm wide; ensure block overhang does not exceed 25mm.
Constructed to provide dependable structural support for openings in cavity walls.
Lintel propping recommended to speed up construction and maintain stability.

Details

The Keystone S/K-90 WIL 2850mm is a standard duty cavity wall lintel engineered to support openings where cavity widths range between 90 and 105mm. It is tailored for builders and contractors working with wide inner leaf blockwork of 125-150mm thickness, offering reliable load-bearing capacity on serious construction projects. Please note that inner leaf blocks should not overhang the lintel flange by more than 25mm to ensure proper support and safety.

Application

This lintel is ideal for use in cavity wall construction where a wider inner leaf is specified. It provides strong, consistent support over window and door openings, helping to maintain structural integrity in both residential and commercial builds. The lintel’s standard duty rating makes it suitable for typical load-bearing requirements encountered in general masonry work. To optimise build speed and safety, it’s advisable to prop the lintel during installation.

Dimension

Length: 2850mm (9ft 4in)
Height: 177mm
Width (flange): 308mm
Cavity range accommodated: 90-105mm

Material

Manufactured from robust steel designed for structural use

Type

Standard duty cavity wall lintel for wide inner leaf blockwork

All technical details are provided as a guide; for specific project requirements or further technical advice, please contact the Keystone Technical Office. Proper lintel propping is recommended during installation to ensure safety and efficiency on site.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Standard Duty
Cavity Size	90-105mm
Length	2850mm
Weight	35.620000
Manufacturer	Keystone
Sap Id	KS9WIL285

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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