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Keystone CFS/K-50 WOL Extra Heavy Duty Cavity Wall Lintel 3150mm

SKU

KCFS5WOL315

£383.54 £319.62

Product Information

Keystone CFS/K-50 WOL lintel, 3150mm (10ft 4in) length for wide cavity walls
Designed for extra heavy duty load-bearing on cavity widths of 50-65mm (2in-2.5in)
Suitable for 125-150mm (5-6in) wide outer leaf blockwork construction
Ensures solid support for large openings in structural masonry projects
Outer leaf block must not overhang lintel flange by more than 25mm; lintel propping recommended

Details

The Keystone CFS/K-50 WOL 3150mm lintel is engineered for extra heavy duty applications in cavity wall construction. It is specifically designed to support wide outer leaf blockwork measuring 125-150mm, making it a reliable choice for builders and contractors managing substantial openings within cavity walls. Please note that outer leaf blockwork should not extend beyond 25mm over the lintel flange, and propping is advised to maintain construction speed and integrity.

Application

This lintel is ideal for structural openings in cavity walls with a cavity width between 50mm and 65mm (2in to 2.5in). It provides robust support for wide outer leaf blockwork, typically 125-150mm thick, commonly used in residential and commercial masonry projects. Its extra heavy duty classification ensures it can safely carry significant loads above doorways, windows, and other large voids on site.

Dimension

Length: 3150mm (10ft 4in)
Height: 229mm (9in)
Width: 268mm (10.5in)
Weight: 65.55kg

Material

Galvanised steel for durability and corrosion resistance

Type

Extra Heavy Duty Cavity Wall Wide Outer Leaf Lintel

For consistent performance, ensure blockwork is tightly built against the inner face of the lintel and a mortar bed is applied on top of the blockwork before laying floor units to evenly distribute load. All technical details are provided as a guide; for specific project requirements or further assistance, please contact the Keystone Technical Office.

More Information

More Information
Type	Wide Outer Leaf Lintels
Loading	Extra Heavy Duty
Cavity Size	50-65mm
Length	3150mm
Weight	65.550000
Manufacturer	Keystone
Sap Id	KCFS5WOL315

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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