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Catnic CXL290 Extreme Load Cavity Wall Lintel - 3600mm

SKU

cxl29036

£1,057.58 £881.32

Product Information

Catnic CXL290 Extreme Load Cavity Wall Lintel - 3600mm (3.6m/11ft 10in) length
Designed for 90-105mm cavity walls with 110-115mm inner leaf dimensions
Manufactured from Grade S275 structural steel with a post-galvanised finish for long-lasting corrosion resistance
Supports extreme loading conditions when correctly installed with 200mm end bearings and lateral restraint
Separate flexible DPC required on site; lintel supplied without DPC

Details

The Catnic CXL290 Extreme Load Cavity Wall Lintel at 3600mm is engineered for builders and contractors working on demanding structural projects. This lintel is ideal for cavity walls between 90-105mm wide with an inner leaf thickness of 110-115mm, delivering robust support where heavy loads must be carried reliably. Please note, the lintel is supplied post-galvanised and does not include a damp proof course (DPC), which must be installed separately on site.

Application

This lintel is tailored for use in cavity wall construction requiring exceptional load-bearing capacity, such as large openings or walls supporting heavy masonry or structural elements. It is commonly specified in commercial and residential developments where reliable, durable support is critical. Installation requires lateral restraint and a minimum of 200mm bearing at each end to meet load ratings, ensuring structural integrity and compliance with building regulations.

Dimension

Length: 3600mm (3.6m / 11ft 10in)
Suitable for cavity widths: 90-105mm
Inner leaf thickness: 110-115mm
Available in 50mm increments up to 6600mm on request

Material

Grade S275 structural steel to BS EN10025:2004
Post-manufacture galvanised finish to BS EN ISO 1461:1999 for corrosion protection
Optional expanded metal mesh attachment available for enhanced plaster key

Type

Extreme load cavity wall lintel

Ensure a separate flexible damp proof course (DPC) is installed during construction, as this lintel does not include one. Images are for illustration purposes only.

More Information

More Information
MPN	CXL290/3600
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	90-105mm
Length	3600mm
Weight	156.600000
Manufacturer	Catnic
Sap Id	cxl29036

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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