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Catnic Extra Heavy Duty Cavity Wall Lintel CX90/125 4575mm

SKU

cx901254575-S

£562.88 £469.07

Product Information

Catnic CX90/125 cavity wall lintel measuring 4575mm (15ft 0in) for heavy-duty load-bearing applications
Extra heavy duty design ideal for wide inner leaf cavity walls with 125-140mm inner leaf thickness
Incorporates built-in DPC and plaster key for quick installation and enhanced thermal efficiency
Duplex corrosion protection ensures long-lasting durability on site
Suitable for professional builders and developers requiring reliable structural components

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX90/125 at 4575mm length is engineered to provide strong, dependable support for wide inner leaf cavity wall constructions. Tailored for builders, contractors, and site managers working on substantial projects, this lintel combines robust load capacity with practical features that save time and ensure longevity. Please note, this lintel is supplied as shown and does not include bricks or other masonry materials.

Application

Specifically designed for cavity walls with an inner leaf thickness of 125-140mm, a cavity width of 90-105mm, and an outer leaf thickness of 100-105mm, this lintel supports heavy loads in structural openings such as window and door heads. Its built-in damp proof course (DPC) simplifies installation, preventing moisture ingress and reducing cold bridging to improve thermal performance. The integrated plaster key with staggered slots ensures a secure finish for plasterwork, making it a preferred choice where both strength and finish quality are essential.

Dimension

Length: 4575mm (15ft 0in)
Inner Leaf Thickness: 125-140mm
Cavity Width: 90-105mm
Outer Leaf Thickness: 100-105mm

Material

Galvanised steel with duplex corrosion protection
Perforated steel baseplate with built-in plaster key
Integrated damp proof course (DPC) membrane

Type

Cavity wall lintel
Extra heavy duty structural support component

This Catnic lintel delivers reliable performance on serious building projects requiring robust support and enhanced thermal efficiency. Accessories, bricks, and masonry materials are sold separately.

More Information

More Information
MPN	CX90/1254575
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Cavity Size	90-105mm
Length	4575mm
Weight	95.618000
Manufacturer	Catnic
Sap Id	cx901254575-S
Unit of measure	each

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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