Catnic Lintels | Large Collection, Low Prices | Buy Online - Armstrong Cheshire
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Catnic Lintels

We offer a variety of Catnic box lintels and cavity wall lintels, ensuring that you can find the right solution for your project. So, regardless of the project you want to complete, Catnic offers a wide selection of steel lintels to fit doorways, windows, archways and apertures of any length, breadth, shape and depth.

What is a Catnic lintel?

Catnic lintel is the pioneered lintel manufactured with a duplex corrosion protection system, an integral plaster key and a built-in damp-proof course with continuous insulation, making it the unique lintel on the market.

What Makes Catnic Lintels the Perfect Choice?

Lintels are integral to any significant structural changes to a property, and builders must ensure all regulations and standards manufacture them.

So, whether you are looking for an extra heavy-duty lintel and a range of steel lintel sizes, you can be confident in Catnic's products. We understand the importance of finding the right solution from a wide variety of lintels for you to choose from.

Furthermore, whether you opt for the Catnic angle lintel, the CG90 100 cavity wall lintel or any other products they offer, you will benefit from exceptional heat loss prevention and a duplex corrosion protection system that ensures they stand the test of time.

What are Catnic lintels used for?

Catnic is known for its excellence and fits our desire to deliver the best products. With vast experience, Catnic knows all there is to know about steel lintels. They are superior and suitable for cavity walls, timber frames, external solid walls and internal walls, providing flexible solutions in various situations.

What Does Catnic Offer?

All the lintels we offer from Catnic are designed to deliver exceptional support and versatility. As every construction project requires specific solutions, Catnic lintels are available to meet particular needs. Lightweight yet sturdy, they are designed to help enhance wall integrity and thermal performance while improving stability and durability since they are for heavy-duty projects.

You can have confidence in every product Catnic offers, offering exceptional structural performance. What’s more, Catnic products also comply with the technical requirements of:

Can I see the List Price?

All the prices shown are the prices you pay. For Trade Prices, request a Trade Card and then log in. 

To view and/or download the Catnic Price List, it is shown on every product page as tab below the product description. 

National House-Building Council (NHBC)

Housing Association Property Mutual (HAPM) with appropriate adjustment factors

Zurich Municipal

British Standards

All of their lintels are designed to meet BS EN 845-2:2003 and are manufactured from pre-galvanised steel under BS EN 10346:2009 with or without an applied polyester-coated finish.

What size Catnic lintel do I need?

At Armstrong Cheshire, we only offer products that we can trust, so we are proud to provide a full range of Catnic lintel sizes. We are confident that each of their products will deliver complete satisfaction, and with our service, you can have them delivered to the site efficiently.

What’s more, if you cannot find the cavity steel or metal box lintel that fits your needs, don't hesitate to contact us. We will do all we can to ensure that we can source one for you.

Quick select from our most popular

Internal Box Lintels

100mm Cavity Lintels

Extra Heavy Duty Cavity Lintels

Angle Lintels

 Delivery Options

We deliver Catnic Lintels across the UK. Depending on the lintel type, length, and location will determine the lead time and cost. Lintels up to 1.5m are generally a lot more economical to ship than 3m or 3.6m

Add the items you need to your basket, and then use our shipping calculator to see the options. 


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