Durability: Thickness of 5 mm provides stable hold after installation; does not interfere with daily clean or cause tripp hazards. Installation: Supports both punch and screw mount for different wall materials; invisible screw hole design ensures durability and appearance. Material: Constructed from zinc alloy with nickel-plated surface for long-term rust resistance and strength. Design: Innovative lift holds the door firmly to the base, keep it in place without slid or movement. Application: Suitable for bedrooms, kitchens, bathrooms, liv rooms, corridors, study rooms, offices, s, and various door types includ bedroom, wardrobe, patio, cabinet, refrigerator, and bathroom doors. Broad utilization: ground door stopper can be applied on most smooth surfaces, suitable for any apartment, school or office, heavy door, glass door, balcony door or window sash and more., Manufacturer: KXCVBNKLJ