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Catnic CXL330 Extreme Load Cavity Wall Lintel - 5700mm

SKU

cxl33057

£1,953.47 £1,627.89

Product Information

Catnic CXL330 Extreme Load cavity wall lintel, 5700mm (18ft 8in) length for large openings
Designed for 130-145mm cavity walls with 110-115mm inner leaf thickness
Manufactured from Grade S275 structural steel, post-manufacture hot-dip galvanised for durability
Ensures high load capacity with 200mm bearing at each end and specific load ratios
Separate flexible DPC must be installed; optional mesh available for enhanced base support

Details

The Catnic CXL330 Extreme Load cavity wall lintel is engineered for builders and contractors tackling demanding structural openings in cavity walls. Measuring 5700mm, this lintel is a robust solution for supporting heavy loads in walls with a 130-145mm cavity and 110-115mm inner leaf. Please note, a separate flexible damp proof course (DPC) must be installed during construction to ensure proper moisture protection.

Application

Ideal for use in heavy-duty masonry and cavity wall construction where large spans require exceptional load-bearing capacity. The lintel is suitable for commercial and residential projects demanding structural reliability, such as supporting brickwork or blockwork above doorways and windows in cavity walls. Contractors can specify this lintel when standard loads exceed typical limits, ensuring peace of mind on site.

Dimension

Length: 5700mm (18ft 8in)
Designed for cavity widths: 130-145mm
Inner leaf thickness: 110-115mm
Standard length increments available up to 6600mm in 50mm steps

Material

Structural grade steel, Grade S275 to BS EN10025:2004
Post-fabrication hot-dip galvanised to BS EN ISO 1461:1999 for corrosion resistance
Optional expanded metal mesh base plate for enhanced mortar keying

Type

Extreme loading cavity wall lintel
Universal beam section with 6mm steel plate

For correct performance, the lintel must have lateral restraint, 200mm end bearing supports, and inner to outer leaf load ratios between 5:1 and 19:1. Accessories such as DPCs are not included and should be installed separately. This product is supplied with a post-galvanised finish for durability on site.

More Information

More Information
MPN	CXL330/5700
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	130-145mm
Length	5700mm
Weight	258.210000
Manufacturer	Catnic
Sap Id	cxl33057

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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