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Catnic CXL310 Extreme Load Cavity Wall Lintel - 2800mm

SKU

cxl31028

£1,060.64 £883.87

Product Information

Catnic CXL310 Extreme Load Cavity Wall Lintel, length 2800mm (9ft 2in)
Designed for 110-125mm cavity walls with 110-115mm inner leaf thickness
Manufactured from Grade S275 structural steel, hot dip galvanised for enhanced corrosion protection
Suitable for heavy load-bearing applications requiring lateral restraint and minimum 200mm end bearing
Separate flexible DPC must be installed during construction for moisture protection

Details

The Catnic CXL310 Extreme Load Cavity Wall Lintel is engineered specifically for demanding structural applications requiring high load capacity within cavity walls measuring 110-125mm. Perfect for builders and contractors working on substantial residential or commercial projects, this lintel offers reliable support where standard lintels may fall short. Please note a separate flexible damp-proof course (DPC) must be installed during construction to ensure moisture protection.

Application

This lintel is ideal for supporting openings in cavity walls where extreme loading conditions apply, such as heavy brickwork, blockwork, or masonry above wide spans. It is commonly used in new builds and refurbishment projects involving cavity widths of 110-125mm and inner leaf thickness between 110-115mm. The lintel must be laterally restrained and bear on supports of at least 200mm to ensure optimal performance. It is suitable for trade professionals requiring a robust, durable solution that meets strict structural demands.

Dimension

Overall length: 2800mm (9ft 2in)
Designed for cavity wall widths: 110-125mm
Inner leaf thickness: 110-115mm
Available in 50mm increments up to 6600mm for tailored sizing

Material

Grade S275 structural steel
Post-manufacture hot dip galvanised finish to BS EN ISO 1461:1999 for corrosion resistance

Type

Extreme load cavity wall lintel

Optional extras include lintels supplied with expanded metal mesh attached to the base plate for enhanced bonding with mortar. Always ensure the lintel is installed with correct load ratios and lateral restraint to meet performance specifications.

More Information

More Information
MPN	CXL310/2800
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	110-125mm
Length	2800mm
Weight	124.040000
Manufacturer	Catnic
Sap Id	cxl31028

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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