Box Lintels are the ideal Solid Wall Solution for Internal or External Openings.
Leading Steel Lintels Manufacturers including Birtley Lintels, Catnic Lintels and Stressline Lintels manufacturer Box Lintels for all Duties.
Check the Box Lintel Description for full Specifications.
Steel Lintels for Solid Walls from Catnic, Birtley and Stressline
Versions of the Catnic Box Lintel has perforations whilst the Birtley Box Lintel is Manufactured from Galvanised Steel and Hot Dipped for more Zinc Protection.
Solid Wall Box Lintels should be installed with an end bearing of 150mm.
Box Lintel Questions
Do Box Lintels come with a Plaster Key?
Please check the Description. The majority of Box Lintels do have a Plaster Key.
Will Box Lintels Support Concrete Floors?
Depending on your Lintel's Duty, this information is provided in our Product Descriptions, and Datasheets are available for your Specific Lintel Choice.
Is there Installation Box Lintels Help?
We also provide Datasheets for each Lintel. Feel free to contact our Technical Team if you have any questions.
How will my Lintel be Delivered?
Your Lintel will be Delivered on our Transport or one of our Trusted Logistic Partners.
In addition, our Customer Service Team will keep you up to date with Order Progress.