Kickdown Door Stops for Heavy Doors Heavy Duty Door Stopper with Rubber Tip Feature: Made from high-quality materials for long and stable use. Easy fix with feet - You can make up and down by just stepping without bending the waist. Height adjustable -You can adjust suitable for various surface of floor with find height adjustment. Easy installation -You can install it within 10 minutes and even teenagers can install it. Prevent children from getting hurt or wall from damaged -It can prevent children from getting hurt and wall from damaged as it is suddenly closed and opened. Such a great kick door stop is also an ideal gift for your father, mother or anyone you concern. Size:128x24mm/5x0.9inch Material:Zinc alloy Package: 1 x Door stopper 3 x Mounting screws