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Keystone CFS/K-50 Extra Heavy Duty Cavity Wall Lintel 4000mm

SKU

KCFS54

£370.69 £308.91

Product Information

Keystone CFS/K-50 lintel, 4000mm (13'1") length, designed for extra heavy duty cavity walls.
Supports cavity widths from 50 to 65mm, ideal for robust structural openings.
Constructed to evenly distribute load over blockwork, enhancing build stability.
Recommended propping speeds up construction and ensures secure installation.
Ensure all perpendicular and horizontal joints are fully mortared for optimal performance.

Details

The Keystone CFS/K-50 Extra Heavy Duty Cavity Wall Lintel at 4000mm is engineered to provide strong, reliable support for large openings in cavity walls with widths between 50 and 65mm. It is the preferred choice for builders, contractors, and site managers who require dependable lintels capable of handling substantial structural loads. Please note, proper mortar application and propping during installation are essential for best results.

Application

This lintel is specifically designed for cavity wall construction where extra heavy duty load-bearing capacity is required. It is commonly used above large window or door openings on residential or commercial projects where cavity widths fall within the 50-65mm range. The lintel ensures even load distribution across the supporting blockwork, contributing to structural integrity. Propping is recommended during installation to maintain speed and safety on site.

Dimension

Length: 4000mm (13'1")
Height: 229mm (9")
Width: 243mm (9.5")
Weight: 79.72kg

Material

Steel lintel with protective coating suitable for cavity wall applications

Type

Cavity wall lintel
Extra heavy duty load classification

Ensure all perpendicular and horizontal joints are thoroughly filled with mortar before laying floor units to guarantee even load distribution. This product is supplied as described; please contact our sales office if you require further technical advice or assistance.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	50-65mm
Length	4000mm
Weight	79.720000
Manufacturer	Keystone
Sap Id	KCFS54

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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