Skip to the beginning of the images gallery

Keystone XCFS/K-70 WIL Extra Heavy Duty Cavity Wall Lintel 1500mm

SKU

KXCFS7WIL15

£304.98 £254.15

Product Information

Keystone XCFS/K-70 WIL lintel, 1500mm (59") length for wide inner leaf cavity walls.
Designed for cavity widths of 70-85mm (2.75-3.35") and inner leaf block thickness 125-150mm (5-6")
Extra heavy duty load capacity, ideal for supporting large openings in structural masonry.
Recommended propping during installation to ensure safe, efficient construction progress.
Inner leaf block must not overhang lintel flange by more than 25mm; mortar bed required on top before floor units.

Details

The Keystone XCFS/K-70 WIL 1500mm lintel is engineered for extra heavy duty support in cavity wall construction, specifically tailored for wide inner leaf applications. Built to accommodate cavity widths between 70 and 85mm, it reliably supports openings where structural integrity is critical. This lintel suits builders and site managers working on robust masonry projects requiring dependable load-bearing components. Please note, inner leaf blocks must not overhang the lintel flange by more than 25mm to ensure proper load distribution.

Application

This lintel is ideal for use in cavity walls with a wide inner leaf blockwork ranging from 125 to 150mm thick. It provides strong support over window and door openings where higher load capacities are necessary, such as in residential or commercial builds with heavy structural demands. Propping the lintel during construction is recommended to speed up work and maintain safety. Ensure blockwork is built tight against the lintel’s inner face and a mortar bed is laid on top before placing floor units to guarantee even load transfer.

Dimension

Length: 1500mm (59")
Height: 235mm (9.25")
Width: 288mm (11.3")
Weight: 38.87kg
Suitable cavity width: 70-85mm (2.75-3.35")
Inner leaf block thickness: 125-150mm (5-6")

Material

Galvanised steel for corrosion resistance and long-term durability

Type

Cavity wall lintel – wide inner leaf, extra heavy duty

All dimensions and specifications are provided as a guide. For further technical advice or assistance with your project requirements, please contact our sales team.

More Information

More Information
Type	Wide Inner Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	70-85mm
Length	1500mm
Weight	38.870000
Manufacturer	Keystone
Sap Id	KXCFS7WIL15

Customer Reviews

No reviews yet on this product

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