Fear not! - we are here to educate you on the many, at times weird, names that you did not know existed.
Frame cross section
Door Handle & Lock Terminology
If you have any questions about windows and doors we are here to help. You can get in touch via our contact page.
On the Klarvindu website you can always look up prices and order online for quick delivery.
If you have special requirement feel free to request a quote: