General description The 40 Pieces Square Plastic Stopper is designed to provide protection and enhance the aesthetics of furniture and various metal products. Made from high-quality plastic, these square pipe plugs are durable, slip-resistant, and moisture-resistant, ensuring long-lasting use. Their unique double blade design enhances stability and shock resistance, making them ideal for various applications. Technical specifications Material: High-quality plastic Color: Black Dimensions: 20 x 20 x 13.5 mm Quantity: 40 pieces Installation Easy to install by simply inserting or pushing the square column plug into the hollow tube without the need for glue or nails. Installation process is straightforward and user-friendly. Usage Ideal for protecting metal products such as chairs, sofas, tables, shelves, wardrobes, and beds. Can be used for outdoor applications like fences and ramps with square interfaces. Helps to prevent abrasion and scratching of floors and furniture while reducing