About this item Rich package: You will receive 6 pieces of white dog gate fence reinforcement accessories, sufficient quantity to meet your daily dog gate fixing and replacement needs, convenient and practical Sturdy and reliable: The isolation gate support feet are made of high-quality PP plastic material, reliable and sturdy, not easy to break or deform, odor-free, and built to last Easy to assemble: The reinforced panel is easy to install; the bottom of the product is adhesive. Simply slide the isolation door support feet through the door or extension bottom frame. No nails required, and it will not damage your floor Versatile: The plastic triangle reinforcement for dog gates is suitable for stairs, doorways, entryways, hallways, bedrooms, or any indoor area requiring door enclosures, pet enclosures, or baby gate enclosures Suitable size: Each support foot measures approximately 4.72 x 2.36 inches; the center recessed part is approximately 1.18 inches deep and 0.79 inches wide. The general size fits most common dog gates. Please check the image dimensions before purchase