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Keystone CFS/K-110 Extra Heavy Duty Cavity Wall Lintel 3450mm

SKU

KCFS11345

£428.48 £357.07

Product Information

Keystone CFS/K-110 lintel, 3450mm (11ft 4in) length for substantial cavity wall openings
Extra heavy duty design supports cavity widths from 110mm to 125mm (4.3"–4.9")
Ideal for builders and contractors needing strong, durable lintels on site
Ensure all perpendicular and horizontal joints are fully mortared for maximum strength
Lintel must be propped during installation to speed up construction and ensure safety

Details

The Keystone CFS/K-110 Extra Heavy Duty Cavity Wall Lintel at 3450mm length is engineered specifically for builders and site managers working on demanding projects requiring robust structural support. This lintel is designed to span cavity walls between 110mm and 125mm in width, providing reliable load-bearing performance where it matters most. Please note that proper installation procedures, including full mortar joint filling and propping, are essential for optimal results.

Application

This lintel is typically used to support openings such as doors and windows in cavity wall construction where heavy loads are expected. Its extra heavy duty rating makes it a trusted choice for commercial and residential developments where structural integrity cannot be compromised. It is important to bed the lintel on a mortar layer atop the blockwork before laying floor units to ensure even load distribution. Propping the lintel during installation helps maintain alignment and accelerates the build process.

Dimension

Length: 3450mm (11ft 4in)
Height: 229mm (9in)
Width: 300mm (11.8in)
Suitable for cavity widths: 110mm to 125mm (4.3" to 4.9")
Weight: 71.12kg

Material

High-strength steel designed for structural lintel applications

Type

Cavity wall lintel
Extra heavy duty load-bearing lintel

All descriptions are offered as a guide; please contact our sales office for further technical assistance or to discuss your specific project requirements.

More Information

More Information
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Cavity Size	110-125mm
Length	3450mm
Weight	71.120000
Manufacturer	Keystone
Sap Id	KCFS11345

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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