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Catnic Extra Heavy Duty Cavity Wall Lintel CX130/125 2700mm

SKU

cat_CX1301252700

£393.29 £327.74

Product Information

Catnic Extra Heavy Duty cavity wall lintel CX130/125 with 2700mm length for wide inner leaf walls.
Incorporates internal insulation to reduce cold bridging and improve thermal efficiency.
Duplex corrosion protection ensures long-lasting durability on site.
Built-in DPC simplifies installation and protects the cavity from moisture.
Features a plaster key with staggered slots on the perforated steel baseplate for secure finishes.

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX130/125 at 2700mm length is engineered for builders and contractors requiring dependable structural support in cavity walls with wide inner leaf dimensions. Its design integrates thermal efficiency features and corrosion resistance, making it ideal for serious construction projects where longevity and performance matter. Please note this lintel suits cavity widths from 130 to 145mm and inner leaf thicknesses between 125 and 140mm.

Application

This lintel is specifically designed for use in cavity wall construction with wider inner leaves, providing robust support above openings such as windows and doors. It is well suited to new builds and refurbishment projects where minimising cold bridging and ensuring moisture protection is critical. The built-in damp proof course (DPC) saves installation time and helps maintain cavity integrity without risk of damage.

Dimension

Length: 2700mm (8ft 10in)
Inner leaf thickness: 125 - 140mm (4.9 - 5.5in)
Cavity width: 130 - 145mm (5.1 - 5.7in)
Outer leaf thickness: 100 - 105mm (3.9 - 4.1in)

Material

Galvanised steel with duplex corrosion protection
Perforated steel baseplate with integrated plaster key
Built-in damp proof course (DPC) membrane

Type

Cavity wall lintel – extra heavy duty classification

This lintel is a reliable choice for contractors and site managers seeking a high-performance solution for cavity walls with wide inner leafs, combining structural strength with thermal and moisture control features to support long-term build quality.

More Information

More Information
MPN	CX130/1252700
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Outer Leaf	100-105mm
Cavity Size	130-145mm
Length	2700mm
Weight	48.900000
Manufacturer	Catnic
Sap Id	cat_CX1301252700

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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