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Catnic CXL240 Extreme Load Cavity Wall Lintel - 3700mm

SKU

cxl24037

£868.20 £723.50

Product Information

Catnic CXL240 Extreme Load lintel measuring 3700mm (12ft 1in) long, designed for robust cavity wall support.
Suitable for 50-65mm cavity widths and 110-115mm inner leaf thicknesses, ensuring reliable structural performance.
Manufactured from Grade S275 structural steel with a hot-dip galvanised finish for enhanced corrosion resistance.
Supports heavy load applications with 200mm end bearing and specific inner-to-outer leaf load ratios.
Separate flexible DPC must be installed during build; optional expanded metal mesh available for added reinforcement.

Details

The Catnic CXL240 Extreme Load Cavity Wall Lintel at 3700mm is engineered for contractors and site managers requiring dependable support for heavy structural loads in cavity wall construction. Designed specifically for 50-65mm cavity widths and 110-115mm inner leaf thicknesses, this lintel guarantees strength and durability throughout demanding projects. Please note, a separate flexible damp proof course (DPC) must be incorporated during installation to maintain building standards.

Application

This lintel is ideal for use in medium to large-scale residential or commercial cavity wall projects where heavy load-bearing capability is essential. It provides critical support over openings such as windows and doors, ensuring structural integrity under extreme loading conditions. Suitable for use in new builds or renovations requiring reinforcement in cavity walls with specified leaf and cavity dimensions.

Dimension

Length: 3700mm (12ft 1in)
Cavity width compatibility: 50-65mm
Inner leaf thickness: 110-115mm
End bearing requirement: 200mm minimum

Material

Grade S275 structural steel plate, 6mm thickness
Post-manufacture hot-dip galvanised finish to BS EN ISO 1461:1999 for corrosion resistance
Optional expanded metal mesh reinforcement available

Type

Extreme load cavity wall lintel

For optimal performance, ensure lateral restraint and adherence to specified load ratios between inner and outer leaves (5:1 to 19:1). The product is supplied ready for installation with standard increments available up to 6600mm in length. Accessories such as separate DPCs are not included and must be installed on site.

More Information

More Information
MPN	CXL240/3700
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	50-65mm
Length	3700mm
Weight	152.070000
Manufacturer	Catnic
Sap Id	cxl24037

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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