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Keystone CFS/K-150 Extra Heavy Duty Cavity Wall Lintel 3300mm

SKU

KCFS1533

£441.14 £367.62

Product Information

Keystone CFS/K-150 lintel measuring 3300mm (10ft 10in) for cavity walls 150-165mm wide
Engineered for extra heavy duty loads, suitable for demanding structural support
Designed to evenly distribute weight over openings such as doors and windows
Recommended to prop lintels during installation for safe, efficient construction
Ensure all horizontal and perpendicular joints are fully filled with mortar for stability

Details

The Keystone CFS/K-150 Extra Heavy Duty Cavity Wall Lintel at 3300mm is a specialist structural support designed for builders and contractors working on cavity walls with widths between 150mm and 165mm. Its robust construction makes it the smart choice for projects requiring reliable load-bearing performance over wide openings. Please note that proper installation involves filling all joints with mortar and propping lintels to maintain safety and construction speed.

Application

This lintel is typically used to support structural openings in cavity walls such as doorways and large windows where an extra heavy duty lintel is required due to high load demands. It is especially suited for residential and commercial developments where cavity widths fall within the 150-165mm range. The lintel should be bedded on mortar over blockwork to ensure even load distribution and secured with propping during construction to maintain structural integrity.

Dimension

Length: 3300mm (10ft 10in)
Height: 229mm (9in)
Width: 340mm (13.4in)
Weight: 69.19kg

Material

Concrete and steel reinforcement (typical for Keystone cavity wall lintels)

Type

Cavity wall lintel, extra heavy duty

All installation guidance should be strictly followed, including filling all joints with mortar and using temporary props to support the lintel during construction. For further technical advice or assistance, please contact our sales team.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	150-165mm
Length	3300mm
Weight	69.190000
Manufacturer	Keystone
Sap Id	KCFS1533

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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