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Catnic Extra Heavy Duty Cavity Wall Lintel CX130/125 3300mm

SKU

cat_CX1301253300

£497.24 £414.37

Product Information

Catnic CX130/125 lintel measuring 3300mm (10ft 10in) for extra heavy-duty applications
Ideal for cavity walls with 125-140mm inner leaf and 130-145mm cavity widths
Duplex corrosion protection ensures long-term durability on site
Built-in damp proof course (DPC) simplifies installation and protects against moisture
Integrated plaster key with staggered slots for secure render adhesion

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX130/125 3300mm is engineered for builders and contractors who require dependable structural support for wide inner leaf cavity walls. This lintel combines strength with practical features to streamline installation while enhancing thermal efficiency. Please note, the product includes a built-in damp proof course and corrosion protection to ensure longevity on serious projects.

Application

This lintel is specifically designed for use in cavity wall constructions where the inner leaf measures between 125mm and 140mm and the cavity width is 130mm to 145mm. It supports masonry above openings such as windows and doors, providing extra heavy-duty load-bearing capacity. The built-in DPC prevents moisture transfer, while the plaster key offers a reliable base for render or plaster finishes, making it a practical choice for professional builders on structural and refurbishment projects.

Dimension

Length: 3300mm (10ft 10in)
Inner leaf width: 125-140mm
Cavity width: 130-145mm
Outer leaf width: 100-105mm

Material

High-grade galvanised steel with duplex corrosion protection
Integrated damp proof course (DPC) membrane

Type

Cavity wall lintel – extra heavy duty, wide inner leaf

More Information

More Information
MPN	CX130/1253300
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Outer Leaf	100-105mm
Cavity Size	130-145mm
Length	3300mm
Weight	71.900000
Manufacturer	Catnic
Sap Id	cat_CX1301253300

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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