Skip to the beginning of the images gallery

Catnic CXL310 Extreme Load Cavity Wall Lintel - 5050mm

SKU

cxl310505

£1,678.02 £1,398.35

Product Information

Catnic CXL310 Extreme Load cavity wall lintel, 5050mm (16ft 7in) length for substantial spans
Designed for 110-125mm cavity walls with 110-115mm inner leaf thickness
Constructed from Grade S275 structural steel with post-manufacture galvanised finish for enhanced corrosion resistance
Supports extreme load conditions with lateral restraint and 200mm end bearing requirements
Separate flexible DPC must be installed on site during construction

Details

The Catnic CXL310 Extreme Load Cavity Wall Lintel at 5050mm is engineered for demanding structural projects requiring robust load-bearing capacity. Ideal for builders, contractors, and site managers working with 110-125mm cavity walls and 110-115mm inner leaf thickness, this lintel offers strength, durability, and peace of mind on serious builds. Please note a separate flexible damp proof course (DPC) must be fitted during installation to ensure proper moisture protection.

Application

This heavy-duty lintel is specifically designed for use in cavity walls where extreme loading conditions apply, such as large openings or supporting heavy masonry above. Suitable for structural openings in residential and commercial developments, it requires lateral restraint and a minimum 200mm bearing at each end to perform to specification. It is an excellent choice for contractors and developers who demand reliability and compliance with building standards.

Dimension

Overall length: 5050mm (16ft 7in)
Suitable for cavity widths: 110-125mm
Inner leaf thickness: 110-115mm

Material

Structural grade steel plate, Grade S275 to BS EN10025:2004
Post-manufacture galvanised finish to BS EN ISO 1461:1999 for corrosion resistance

Type

Extreme load cavity wall lintel

As an option, expanded metal mesh can be secured to the base plate for enhanced integration with masonry. Lengths are available in 50mm increments up to 6600mm to suit a range of project requirements.

More Information

More Information
MPN	CXL310/5050
Type	External Solid Wall Lintels
Loading	Extreme Duty
Wide Inner Leaf	110-115mm
Cavity Size	110-125mm
Length	5050mm
Weight	223.715000
Manufacturer	Catnic
Sap Id	cxl310505

Customer Reviews

No reviews yet on this product

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