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Catnic Extra Heavy Duty Cavity Wall Lintel CX70/100 3000mm

SKU

cx703-S

£267.55 £222.96

Product Information

Catnic CX70/100 cavity wall lintel, 3000mm (1181/8in) length, designed for extra heavy duty use
Built-in DPC and plaster key for faster installation and clean cavity protection
Duplex corrosion protection offers enhanced durability and resistance to rust
Ideal for walls with 100-115mm inner leaf, 70-85mm cavity, and 100-105mm outer leaf thickness
Perfect for builders and contractors requiring reliable lintel support on serious projects

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX70/100 at 3000mm length is engineered for trade professionals who demand strength and durability in structural openings. This lintel is a smart choice for contractors and site managers working on substantial cavity wall builds where lasting performance and thermal efficiency are key. Please note this lintel is supplied as described and designed for specific cavity dimensions.

Application

Specifically developed for cavity wall construction, this lintel supports openings such as windows and doors in load-bearing walls. Its extra heavy duty design makes it suitable for projects where enhanced structural integrity is required. The built-in damp proof course (DPC) facilitates clean cavity management, while the plaster key ensures a secure finish to the internal plasterwork. Ideal for new builds, refurbishments, and commercial developments.

Dimension

Length: 3000mm (1181/8in)
Inner leaf thickness: 100 - 115mm
Cavity width: 70 - 85mm
Outer leaf thickness: 100 - 105mm

Material

High-grade galvanized steel with duplex corrosion protection
Perforated steel baseplate with integrated plaster key

Type

Extra heavy duty cavity wall lintel

More Information

More Information
MPN	CX70/1003000
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	100-115mm
Cavity Size	70-85mm
Length	3000mm
Weight	49.200000
Manufacturer	Catnic
Sap Id	cx703-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