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Catnic CXL310 Extreme Load Cavity Wall Lintel - 4300mm

SKU

cxl31043

£1,428.80 £1,190.67

Product Information

Catnic CXL310 Extreme Load lintel, 4300mm (14ft 1in) length for robust cavity wall support.
Designed for 110-125mm cavity walls with 110-115mm inner leaf, ideal for heavy structural loads.
Constructed from Grade S275 structural steel, post-galvanised for long-lasting corrosion resistance.
Supports critical applications where extreme load-bearing capacity is required on site.
Separate flexible DPC must be installed during building; optional expanded metal mesh available.

Details

The Catnic CXL310 Extreme Load cavity wall lintel is engineered for builders and contractors managing heavy-duty structural projects. At 4300mm long, it offers reliable support for large cavity walls, ensuring the integrity of serious builds. Please note that a separate flexible DPC must be fitted during construction to maintain moisture protection.

Application

This lintel is suited for cavity walls with a 110-125mm cavity and an inner leaf thickness of 110-115mm, commonly found in commercial and residential developments requiring high load-bearing capacity. It is ideal for spanning openings where additional structural strength is critical, such as above large windows or doorways in masonry construction.

Dimension

Length: 4300mm (14ft 1in)
Suitable cavity width: 110-125mm
Inner leaf thickness: 110-115mm

Material

Grade S275 structural steel plate, 6mm thickness
Post-fabrication galvanised finish to BS EN ISO 1461:1999 for enhanced corrosion protection

Type

Extreme load cavity wall lintel

Available in 50mm increments up to 6600mm length to suit a range of build requirements. Optional expanded metal mesh can be supplied fixed to the base plate if required. Ensure lintels are laterally restrained with minimum 200mm end bearing supports for correct load distribution.

More Information

More Information
MPN	CXL310/4300
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	110-125mm
Length	4300mm
Weight	190.490000
Manufacturer	Catnic
Sap Id	cxl31043

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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