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Catnic Extra Heavy Duty Cavity Wall Lintel CX70/125 4200mm

SKU

cx7012542-S

£498.20 £415.17

Product Information

Catnic CX70/125 cavity wall lintel, 4200mm (13ft 9in) length for wide inner leaf walls
Extra heavy duty design supports substantial structural loads on cavity walls
Duplex corrosion protection system for enhanced durability and long service life
Built-in damp proof course (DPC) simplifies installation and prevents moisture ingress
Built-in plaster key with staggered slots on the baseplate for solid render adhesion

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX70/125 at 4200mm is engineered for builders and contractors requiring robust support for cavity walls with wide inner leaves. Designed to deliver exceptional strength and corrosion resistance, this lintel ensures reliable performance on demanding structural projects. Please note, the product includes a built-in DPC and plaster key, streamlining installation and finishing.

Application

Ideal for use in cavity wall constructions where the inner leaf thickness ranges between 125mm and 140mm, the Catnic CX70/125 lintel supports heavy loads above openings such as windows and doors. Its extra heavy duty rating makes it suitable for larger spans and heavier masonry, typical in commercial or high-spec residential developments. The built-in DPC prevents moisture penetration, reducing the risk of damp-related issues on site.

Dimension

Length: 4200mm (13ft 9in)
Inner Leaf Thickness: 125 - 140mm
Cavity Width: 70 - 85mm
Outer Leaf Thickness: 100 - 105mm

Material

Galvanised steel with duplex corrosion protection coating
Integrated damp proof course (DPC) membrane

Type

Cavity wall lintel designed for wide inner leaf applications
Extra heavy duty structural lintel with built-in plaster key

More Information

More Information
MPN	CX70/1254200
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Cavity Size	70-85mm
Length	4200mm
Weight	85.260000
Manufacturer	Catnic
Sap Id	cx7012542-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