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Catnic CXL350 Extreme Load Cavity Wall Lintel - 2150mm

SKU

cxl350215

£759.30 £632.75

Product Information

Catnic CXL350 extreme load cavity wall lintel, 2150mm (7ft 1in) length for robust structural support.
Designed for 150-165mm cavity walls with 110-115mm inner leaf thickness, ideal for heavy-duty projects.
Manufactured from Grade S275 structural steel with post galvanised finish for long-lasting corrosion resistance.
Supports high load ratios with requirement for lateral restraint and minimum 200mm bearing at each end.
Important: Separate flexible DPC must be installed during construction to prevent moisture penetration.

Details

The Catnic CXL350 Extreme Load Cavity Wall Lintel at 2150mm is engineered for demanding structural applications where exceptional load-bearing capacity is essential. Trusted by contractors and site managers, this lintel offers reliable performance in cavity walls with specific cavity and inner leaf dimensions. Please note a separate flexible damp proof course (DPC) must be incorporated during installation.

Application

Specifically designed for use in cavity walls measuring 150-165mm with an inner leaf thickness of 110-115mm, this lintel is the go-to choice for projects requiring extreme load support—such as commercial builds, heavy brickwork, or multi-storey developments. Its robust steel construction ensures stability and safety where structural integrity is critical, making it ideal for builders and developers handling serious projects.

Dimension

Overall length: 2150mm (7ft 1in)
Suitable cavity: 150-165mm
Inner leaf thickness: 110-115mm

Material

Grade S275 structural steel
Post galvanised finish for enhanced corrosion protection

Type

Extreme load cavity wall lintel

Note: To achieve the specified load capacities, the lintel must be laterally restrained with a minimum 200mm bearing at each end and maintain inner to outer leaf load ratios between 5:1 and 19:1. A separate flexible DPC must be installed during construction to prevent moisture ingress and maintain structural durability.

More Information

More Information
MPN	CXL350/2150
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	150-165mm
Length	2150mm
Weight	99.330000
Manufacturer	Catnic
Sap Id	cxl350215

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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