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Keystone S/K-70 WIL Standard Duty Cavity Wall Lintel 2850mm

SKU

KS7WIL285

£301.87 £251.56

Product Information

Keystone S/K-70 WIL lintel, 2850mm (9ft 4in) length for wide inner leaf cavity walls
Designed for standard duty loads supporting 70-85mm cavity widths
Compatible with 125-150mm wide inner leaf blockwork; max 25mm overhang on flange
Recommended propping during installation to speed up construction
All technical details are a guide; consult Keystone Technical Office for specific project needs

Details

The Keystone S/K-70 WIL is a robust standard duty cavity wall lintel designed specifically for wide inner leaf applications. With a length of 2850mm, this lintel supports cavity widths between 70 and 85mm, making it a reliable choice for builders and contractors working with 125-150mm inner leaf blockwork. Please note that the inner leaf block should not overhang the lintel flange by more than 25mm to ensure structural integrity.

Application

This lintel is suited for use in cavity wall construction where a wide inner leaf is present. It provides dependable load-bearing support over openings such as doors and windows in both new builds and renovation projects. The lintel’s standard duty rating makes it ideal for typical domestic and light commercial structures. For best results, it is recommended that the lintel is propped during installation to facilitate faster and safer construction.

Dimension

Length: 2850mm (9ft 4in)
Height: 167mm
Width (flange): 288mm
Cavity width supported: 70-85mm
Compatible inner leaf width: 125-150mm with max 25mm flange overhang

Material

Steel lintel designed for structural support in masonry construction

Type

Standard duty wide inner leaf cavity wall lintel

All product descriptions are intended as guidance. For detailed technical advice and to ensure suitability for your project, please contact the Keystone Technical Office. Images are for illustration purposes only.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Standard Duty
Cavity Size	70-85mm
Length	2850mm
Weight	33.860000
Manufacturer	Keystone
Sap Id	KS7WIL285

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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