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Catnic Extra Heavy Duty Cavity Wall Lintel CX150/125 1200mm

SKU

cat_CX1501251200

£200.20 £166.83

Product Information

Catnic CX150/125 lintel, 1200mm long, designed for extra heavy duty cavity wall use
Suitable for inner leaf thickness of 125-140mm and cavity width 150-165mm
Features built-in DPC and plaster key for efficient installation and finish
Duplex corrosion protection ensures long-lasting durability on site
Ideal for contractors needing dependable support in wide inner leaf cavity walls

Details

The Catnic Extra Heavy Duty Cavity Wall Lintel CX150/125 1200mm is engineered for professional builders and contractors requiring robust structural support for wide inner leaf cavity walls. Its integrated DPC and corrosion protection make it a practical and durable choice for serious projects where reliability is paramount.

Application

Designed specifically for cavity walls with an inner leaf thickness between 125 and 140mm and cavity widths from 150 to 165mm, this lintel provides strong support above openings such as windows and doors. The built-in damp proof course (DPC) and plaster key simplify installation, reduce construction time, and help maintain thermal efficiency by minimising cold bridging.

Dimension

Length: 1200mm (47¼in)
Inner leaf thickness: 125-140mm (4¾-5½in)
Cavity width: 150-165mm (6-6½in)
Outer leaf thickness: 100-105mm (4-4⅛in)

Material

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

Type

Cavity wall lintel – extra heavy duty wide inner leaf type

This lintel is supplied as described; bricks and other masonry components are sold separately. Its design supports practical and reliable build quality, making it a trusted choice for contractors and developers on demanding sites.

More Information

More Information
MPN	CX150/1251200
Type	Cavity Wall Lintels
Loading	Extra Heavy Duty
Wide Inner Leaf	125-140mm
Outer Leaf	100-105mm
Cavity Size	150-165mm
Length	1200mm
Manufacturer	Catnic
Sap Id	cat_CX1501251200

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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