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Keystone XCFS/K-70 WIL Extra Heavy Duty Cavity Wall Lintel 900mm

SKU

KXCFS7WIL09

£182.99 £152.49

Product Information

Keystone XCFS/K-70 WIL lintel, 900mm (35.4in) length for wide inner leaf cavity walls.
Designed for cavity widths of 70-85mm (2.75-3.35in) with 125-150mm (4.9-5.9in) inner leaf blockwork.
Extra heavy duty load capacity ideal for supporting large openings on structural builds.
Recommended to prop lintels during installation to ensure construction speed and safety.
Inner leaf block must not overhang lintel flange by more than 25mm (1in); mortar bed to be applied on blockwork before floor units.

Details

The Keystone XCFS/K-70 WIL 900mm lintel is a specialist extra heavy duty cavity wall lintel designed for builders and site managers working with wide inner leaf blockwork. It provides reliable structural support for openings where cavity widths range between 70 and 85mm, making it a dependable choice for substantial masonry projects. Please note that the inner leaf blockwork should not extend beyond the lintel flange by more than 25mm, and mortar bedding is essential for load distribution.

Application

This lintel is tailored for use in cavity wall constructions with a wide inner leaf, typically comprising 125-150mm blockwork. It’s engineered to support heavy loads above openings such as windows and doors in residential and commercial builds. Propping the lintel during installation is recommended to maintain alignment and ensure the speed and safety of the build process. The masonry should be built tight against the lintel’s inner face, with a mortar bed placed atop the blockwork before floor units are laid to provide even load distribution.

Dimension

Length: 900mm (35.4in)
Height: 235mm (9.25in)
Width: 288mm (11.3in)
Suitable cavity width: 70-85mm (2.75-3.35in)
Inner leaf blockwork width: 125-150mm (4.9-5.9in)

Material

Manufactured from high-grade steel for maximum load-bearing capacity and durability.

Type

Structural building lintel – extra heavy duty cavity wall lintel for wide inner leaf applications.

All specifications are provided as a guide. For detailed technical support or specific site requirements, please contact our sales office. Images are for illustration purposes only.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	900mm
Weight	23.320000
Manufacturer	Keystone
Sap Id	KXCFS7WIL09

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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