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Keystone XCFS/K-50 Extra Heavy Duty Cavity Wall Lintel 3300mm

SKU

KXCFS533

£596.41 £497.01

Product Information

Keystone XCFS/K-50 cavity wall lintel measuring 3300mm (10ft 10in) length for substantial openings.
Designed for extra heavy duty load-bearing applications, supporting cavity widths from 50 to 65mm.
Constructed for reliable performance in demanding build environments, perfect for builders and site managers.
Ensure all perpendicular and horizontal joints are fully mortared for maximum strength and stability.
Lintel should be propped during installation to speed up construction and maintain structural integrity.

Details

The Keystone XCFS/K-50 is an extra heavy duty cavity wall lintel, built to support substantial openings in cavity walls with widths between 50 and 65mm. Its robust design makes it a dependable choice for builders, contractors, and site managers looking for strength and reliability on serious structural projects. Please note, proper mortaring and propping during installation are essential for best results.

Application

This lintel is primarily used to support large openings such as windows and doorways in cavity walls where heavy loads are anticipated. Suitable for use in both residential and commercial developments, it ensures the structural integrity of walls spanning wider cavities. It is crucial to fill all perpendicular and horizontal joints with mortar and provide a mortar bed on top of the blockwork before laying floor units to evenly distribute loads. Propping the lintel during construction is recommended to maintain alignment and speed up the build process.

Dimension

Length: 3300mm (10ft 10in)
Height: 235mm (9¼in)
Width: 243mm (9½in)
Suitable for cavity widths: 50-65mm (2-2½in)
Weight: 84.79kg

Material

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

Type

Extra heavy duty cavity wall lintel

All descriptions are provided as guidance; please contact our sales office for further technical support or project-specific advice.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	50-65mm
Length	3300mm
Weight	84.790000
Manufacturer	Keystone
Sap Id	KXCFS533

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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