Skip to the beginning of the images gallery

Catnic Extra Heavy Duty Cavity Wall Lintel CX110/125 1800mm

SKU

cat_CX1101251800

£220.12 £183.43

Product Information

Catnic Extra Heavy Duty Cavity Wall Lintel CX110/125, 1800mm (6ft) length
Designed for cavity widths 110-125mm and inner leaf thickness 125-140mm
Features built-in damp proof course (DPC) to simplify installation and protect against moisture
Duplex corrosion protection ensures long-term durability on site
Built-in plaster key with staggered slots for superior render adhesion

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX110/125 1800mm is engineered for builders and contractors requiring a reliable, high-performance lintel to support structural openings in cavity walls. Its robust design and corrosion protection make it ideal for demanding projects where longevity and build quality are paramount. Please note, this lintel is suitable for specific cavity and leaf dimensions as detailed below.

Application

This lintel is commonly used to span openings such as doors and windows in cavity wall construction, supporting the masonry above while preventing cold bridging. The integrated damp proof course (DPC) simplifies installation and protects the cavity from moisture penetration. Its heavy duty rating means it’s well suited for substantial load-bearing walls in residential and commercial developments.

Dimension

Length: 1800mm (6ft)
Suitable for cavity widths: 110 - 125mm
Inner leaf thickness: 125 - 140mm
Outer leaf thickness: 100 - 105mm

Material

High-grade galvanized steel with duplex corrosion protection
Built-in damp proof course (DPC) membrane

Type

Extra heavy duty cavity wall lintel

This product is designed to meet the specific requirements of cavity wall construction and is supplied ready to install. Images are for illustration only.

More Information

More Information
MPN	CX110/1251800
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Outer Leaf	100-105mm
Cavity Size	110-125mm
Length	1800mm
Manufacturer	Catnic
Sap Id	cat_CX1101251800

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