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Catnic Extra Heavy Duty Cavity Wall Lintel CX70/125 4575mm

SKU

cx701254575-S

£536.71 £447.26

Product Information

Catnic CX70/125 cavity wall lintel, 4575mm (15ft) length for wide openings
Extra heavy duty design ideal for supporting wide inner leaf walls
Duplex corrosion protection ensures long-lasting durability on site
Built-in DPC simplifies construction and prevents cold bridging
Suitable for inner leaf thicknesses 125–140mm and cavity widths 70–85mm

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX70/125, measuring 4575mm, is engineered for builders and contractors tackling demanding cavity wall openings. Designed to provide superior strength and longevity, this lintel features built-in damp proof course (DPC) and corrosion protection, making it a practical and reliable choice on any serious build.

Application

This lintel is ideal for supporting wide inner leaf masonry walls, typically between 125 and 140mm thick, with cavity widths of 70 to 85mm. It is perfectly suited to structural openings such as large window or door frames where extra load-bearing capacity and thermal efficiency are priorities. The built-in DPC prevents moisture ingress and reduces cold bridging, helping maintain building performance.

Dimension

Length: 4575mm (15ft)
Inner leaf thickness: 125–140mm
Cavity width: 70–85mm
Outer leaf thickness: 100–105mm

Material

High-grade steel with duplex corrosion protection (galvanised and coated)
Perforated steel baseplate with integrated plaster key

Type

Extra heavy duty cavity wall lintel with wide inner leaf specification

Note: This lintel includes a built-in damp proof course and plaster key to streamline installation and improve thermal performance. Images are for illustration only.

More Information

More Information
MPN	CX70/1254575
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Cavity Size	70-85mm
Length	4575mm
Weight	92.873000
Manufacturer	Catnic
Sap Id	cx701254575-S

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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