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Catnic CXL330 Extreme Load Cavity Wall Lintel - 5400mm

SKU

cxl33054

£1,850.66 £1,542.22

Product Information

Catnic CXL330 extreme load cavity wall lintel, 5400mm (17ft 8in) length for substantial structural support.
Designed for 130-145mm cavity walls with 110-115mm inner leaf thickness.
Manufactured from 6mm S275 structural steel, post-galvanised for enhanced corrosion protection.
Supports heavy loads with required 200mm end bearing and lateral restraint.
Separate flexible DPC must be installed during construction.

Details

The Catnic CXL330 Extreme Load Cavity Wall Lintel at 5400mm is engineered specifically for demanding structural applications where high load capacity is essential. Trusted by builders and contractors, this lintel offers robust performance for cavity walls between 130-145mm, making it a reliable choice for serious construction projects. Please note, a separate flexible DPC must be fitted during installation to ensure proper moisture protection.

Application

This lintel is ideal for use in cavity wall constructions requiring extreme load-bearing capacity, such as commercial buildings, multi-storey residential developments, and heavy-duty extensions. It supports the inner leaf of 110-115mm thickness and is designed to work effectively when installed with the correct end bearing and lateral restraints, ensuring long-term structural integrity.

Dimension

Length: 5400mm (17ft 8in)
Suitable cavity width: 130-145mm
Inner leaf thickness: 110-115mm

Material

6mm structural steel plate, Grade S275 to BS EN 10025:2004
Post-manufacture hot-dip galvanised finish to BS EN ISO 1461:1999 for corrosion resistance

Type

Extreme load cavity wall lintel
Manufactured from universal beam section and steel plate

Note: To achieve the specified loading performance, lintels must have 200mm end bearing supports, be laterally restrained, and maintain inner to outer leaf load ratios between 5:1 and 19:1. As a separate item, a flexible damp proof course (DPC) must be installed during construction. This lintel is supplied in standard 50mm length increments up to 6600mm, with optional expanded metal mesh available for additional support.

More Information

More Information
MPN	CXL330/5400
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	130-145mm
Length	5400mm
Weight	244.620000
Manufacturer	Catnic
Sap Id	cxl33054

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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