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Keystone CFS/K-50 Extra Heavy Duty Cavity Wall Lintel 4500mm

SKU

KCFS545

£443.65 £369.71

Product Information

Keystone CFS/K-50 cavity wall lintel, 4500mm (14ft 9in) length for wide openings
Extra heavy duty load capacity, suitable for demanding structural support
Designed for cavity widths between 50-65mm, ensuring a precise fit
Constructed to distribute loads evenly when used with mortar bedding on blockwork
Recommended to prop lintels during installation to speed up construction

Details

The Keystone CFS/K-50 Extra Heavy Duty Cavity Wall Lintel at 4500mm length is designed for builders and contractors requiring robust support for wide cavity wall openings. Its specification for cavity widths of 50-65mm makes it a dependable choice for heavier load-bearing applications. Please note: lintels should be propped during installation and all joints fully mortared for optimal performance.

Application

This lintel is ideal for supporting large openings such as wide windows, doors, or structural apertures in cavity walls. It is tailored for projects where extra heavy duty load-bearing capacity is essential, including commercial developments or substantial residential builds. Correct mortar bedding and joint filling ensure maximum load distribution and structural integrity.

Dimension

Length: 4500mm (14ft 9in)
Height: 229mm (9in)
Width: 243mm (9.6in)
Weight: 89.69kg (198lbs)

Material

Manufactured from high-strength steel suitable for extra heavy duty applications

Type

Cavity wall lintel designed for structural support in masonry cavity walls

All lintels must be installed with full mortar joint filling and supported with props during construction to ensure safety and adherence to building standards. For further technical guidance, please contact our sales office.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	50-65mm
Length	4500mm
Weight	89.690000
Manufacturer	Keystone
Sap Id	KCFS545

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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