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Keystone CFS/K-150 WOL Extra Heavy Duty Cavity Wall Lintel 3150mm

SKU

KCFS15WOL315

£437.12 £364.27

Product Information

Keystone CFS/K-150 WOL lintel measuring 3150mm (10ft 4in) length, designed for wide outer leaf cavity walls.
Extra heavy duty load capacity, suitable for cavity widths of 150-165mm and 125-150mm outer leaf blockwork.
Constructed to support large openings with robust structural strength on demanding projects.
Ensure outer leaf blockwork does not overhang lintel flange by more than 25mm for proper installation.
Lintels should be propped during construction to speed up build time and ensure load distribution.

Details

The Keystone CFS/K-150 WOL 3150mm lintel is an extra heavy duty cavity wall support designed specifically for wide outer leaf blockwork. Tailored for builders, contractors and site managers working on substantial openings, this lintel offers dependable strength when supporting cavity widths from 150 to 165mm. Please note, the outer leaf blockwork must not extend beyond the lintel flange by more than 25mm to maintain structural integrity.

Application

Perfectly suited for cavity walls with outer leaf blockwork between 125 and 150mm wide, this lintel provides a reliable solution for openings requiring extra heavy duty load support. It is commonly used in residential and commercial builds where large window or door openings demand enhanced structural performance. Proper installation includes propping the lintel during construction and placing a mortar bed atop the blockwork before laying floor units to ensure even load distribution.

Dimension

Length: 3150mm (10ft 4in)
Height: 229mm (9in)
Width: 365mm (14.4in)
Weight: 66.05kg

Material

High-grade steel engineered for structural lintel applications

Type

Extra Heavy Duty Cavity Wall Lintel – Wide Outer Leaf

All product details serve as a guide; for technical advice or clarification, please contact the Keystone Technical Office. Ensure correct handling and installation to maximise lintel performance on site.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	150-165mm
Length	3150mm
Weight	68.030000
Manufacturer	Keystone
Sap Id	KCFS15WOL315

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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