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Catnic CXL350 Extreme Load Cavity Wall Lintel - 5050mm

SKU

cxl350505

£1,666.79 £1,388.99

Product Information

Catnic CXL350 Extreme Load cavity wall lintel, 5050mm (16ft 7in) length for robust structural support
Designed for 150-165mm cavity walls with a 110-115mm inner leaf thickness
Manufactured from Grade S275 structural steel, post galvanised for lasting corrosion resistance
Suitable for heavy load applications where lateral restraint and minimum 200mm bearing is provided
Separate flexible DPC must be fitted during installation for moisture protection

Details

The Catnic CXL350 Extreme Load cavity wall lintel at 5050mm is engineered for builders and contractors working on demanding structural projects. This lintel supports heavy loads across cavity walls measuring 150-165mm, with an inner leaf thickness of 110-115mm, making it a reliable choice for serious construction tasks. Please note, a separate flexible DPC is required on site to ensure effective damp proofing.

Application

Specifically designed for high load-bearing cavity wall applications, the CXL350 lintel provides essential structural support over large openings such as windows and doors in both residential and commercial builds. Its robust construction and galvanised finish make it suitable for external walls exposed to weather, while meeting the technical demands of modern building regulations. Installation requires lateral restraint and a minimum of 200mm end bearing to achieve full load capacity.

Dimension

Length: 5050mm (16ft 7in)
Suitable cavity width: 150-165mm
Inner leaf thickness: 110-115mm

Material

Grade S275 structural steel to BS EN10025:2004
Post-manufacture galvanised finish to BS EN ISO1461:1999 for enhanced corrosion resistance

Type

Extreme load cavity wall lintel

For projects requiring additional reinforcement, Catnic offers the option to supply this lintel with expanded metal mesh fixed to the base plate. Always ensure a separate flexible damp proof course is installed when fitting this lintel to maintain building integrity.

More Information

More Information
MPN	CXL350/5050
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	150-165mm
Length	5050mm
Weight	233.310000
Manufacturer	Catnic
Sap Id	cxl350505

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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