High Quality: The putty knife blades are made of high-quality stainless steel material, durable, flexible and high hardness & long service life. Handles are made of high quality durable PP+TPR. Various Sizes: This drywall scraper set comes with 4 different sizes of wideness, varying from 5”, 4”, 3”, 2” (12.5cm, 10cm, 7.5cm, 4.8cm). The small size is suitable for applying adhesives, and drywall tape. The large size is ideal for applying putty, plaster, and other home improvement materials. Comfortable Grip: The handle part is a perfect combination of soft rubber and plastic, and using an ergonomic design for comfort. Also designed with holes for easy storage. Widely Use: The putty knife scraper can be used for putty, plaster, cement, and concrete. You can repair and fill the cracks in drywall, ceiling, ceramic tile. In addition, it's perfect for removing paint, sticky objects, and wallpaper. What You Get: You will receive 4 packs putty knife scrapers with 4 different sizes that meet your different requirements.