Skip to the beginning of the images gallery

Catnic Extra Heavy Duty Cavity Wall Lintel CX110/125 1350mm

SKU

cat_CX1101251350

£141.52 £117.93

Product Information

Catnic Extra Heavy Duty cavity wall lintel, length 1350mm (4ft 5in), ideal for wide inner leaf walls.
Built-in DPC and plaster key for enhanced thermal efficiency and easy finishing.
Duplex corrosion protection ensures long-lasting durability on site.
Designed for cavity widths 110–125mm and inner leaf thickness 125–140mm.
Image for illustration only; check dimensions carefully before ordering.

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX110/125 at 1350mm is engineered for builders and contractors requiring a strong, reliable solution for wide inner leaf cavity walls. Its integrated features and corrosion-resistant design make it a dependable choice for structural support in demanding builds. Please note, images are for illustration purposes only and dimensions should be confirmed before purchase.

Application

Specifically suited for supporting masonry above openings in cavity walls with inner leaf thickness between 125 and 140mm and cavity widths from 110 to 125mm. The lintel’s built-in damp proof course (DPC) and plaster key simplify installation while enhancing thermal performance by reducing cold bridging. Ideal for use in both new builds and structural repairs where robust load-bearing capacity is essential.

Dimension

Length: 1350mm (4ft 5in)
Inner leaf thickness suitability: 125–140mm
Cavity width suitability: 110–125mm
Outer leaf thickness suitability: 100–105mm

Material

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

Type

Cavity wall lintel designed for wide inner leaf masonry

More Information

More Information
MPN	CX110/1251350
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Outer Leaf	100-105mm
Cavity Size	110-125mm
Length	1350mm
Manufacturer	Catnic
Sap Id	cat_CX1101251350

Customer Reviews

No reviews yet on this product

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