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Keystone CFS/K-150 Extra Heavy Duty Cavity Wall Lintel 4800mm

SKU

KCFS1548

£637.08 £530.90

Product Information

Keystone CFS/K-150 lintel measures 4800mm (15'9") long, designed for cavity widths of 150-165mm (6-6.5")
Extra heavy duty load capacity suitable for demanding structural support in cavity wall construction
Ideal for builders and site managers working on large openings requiring robust lintel support
Ensure all perpendicular and horizontal joints are fully mortared for maximum strength and stability
Lintel must be supported on a mortar bed and propped during installation for safe load distribution

Details

The Keystone CFS/K-150 Extra Heavy Duty Cavity Wall Lintel, measuring 4800mm in length, is engineered specifically for supporting substantial loads over cavity wall openings between 150mm and 165mm wide. This specialist lintel is the go-to choice for builders and contractors needing reliable structural integrity on large-scale or heavy-duty projects. Please note that all mortar joints must be fully filled, and lintels should be propped during construction to ensure safety and performance.

Application

Designed for use in cavity wall construction, this lintel provides robust support for window and door openings where heavy loads are expected. It is particularly suited to commercial and residential developments requiring extra heavy duty lintels due to large spans or structural demands. Proper installation involves bedding the lintel on mortar atop blockwork and propping it to distribute loads evenly while floor units are installed.

Dimension

Length: 4800mm (15'9")
Height: 229mm (9")
Width: 340mm (13.4")
Suitable cavity width: 150-165mm (6-6.5")
Weight: 100.64kg

Material

Manufactured from high-strength steel for maximum load-bearing capacity
Coated to resist corrosion and ensure durability onsite

Type

Extra heavy duty cavity wall lintel
Structural steel lintel designed for cavity wall construction

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	150-165mm
Length	4800mm
Weight	100.640000
Manufacturer	Keystone
Sap Id	KCFS1548

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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