Also from this version we have two Stopper.Sicherlich met this doorstop his work. It prevents the latch is pushed against the wall, when the door to swing open, but also holds the door for a long time on. This product is high-quality, no question, but I think the price is very high. The material, stainless steel with solid rubber under the stopper and to the sides is also found in the high stoppers and serve their purpose just as well and cost considerably less.