“Knob, handle or pull – which one to choose?”
Door handle, knob, or pull? Contrary to appearances, this isn't an easy question to answer. Such a choice determines not only aesthetics but also affects the comfort of daily use and access to rooms in a home, workplace, or public institution. Learn about the differences between knobs, handles, and pulls, their properties, and what to consider when making your selection. Read more in our article.
Does a 9-year-old cylinder need to be replaced?
I am often asked: how long should the cylinder work properly? What influences their service life?
Do they need to be replaced and when?
Even good highest quality do not provide 100% protection against burglary after some time.