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Catnic Extra Heavy Duty Cavity Wall Lintel CX70/125 3300mm

SKU

cx7012533-S

£377.04 £314.20

Product Information

Catnic CX70/125 cavity wall lintel, 3300mm length, ideal for wide inner leaf walls (125-140mm).
Extra heavy-duty design supports demanding structural loads on site.
Features duplex corrosion protection for enhanced durability in harsh environments.
Built-in DPC and plaster key improve thermal efficiency and simplify installation.
Suitable for inner leaf 125-140mm, cavity 70-85mm, outer leaf 100-105mm thicknesses.

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX70/125 at 3300mm is engineered for builders and contractors tackling substantial structural openings requiring dependable support. Its robust construction and integrated features make it a reliable choice for cavity walls with wide inner leaves, ensuring thermal efficiency and longevity on site. Please note, this lintel is supplied as described and designed for specific cavity and leaf dimensions.

Application

This lintel is primarily used in cavity wall construction where wide inner leaf thicknesses (125-140mm) are present. Its extra heavy-duty rating makes it well-suited to supporting heavy masonry loads such as brick or blockwork above large openings in walls. The built-in damp proof course (DPC) prevents moisture ingress, while the plaster key ensures a clean finish and strong plaster adhesion, saving time during installation. It is a reliable solution for structural openings in both residential and commercial projects.

Dimension

Length: 3300mm (approx. 10ft 10in)
Inner leaf thickness: 125 - 140mm
Cavity width: 70 - 85mm
Outer leaf thickness: 100 - 105mm

Material

High-grade galvanized steel with duplex corrosion protection coating
Perforated steel baseplate with built-in plaster key

Type

Cavity wall lintel designed for load-bearing wide inner leaf applications

More Information

More Information
MPN	CX70/1253300
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Cavity Size	70-85mm
Length	3300mm
Weight	66.990000
Manufacturer	Catnic
Sap Id	cx7012533-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