High-quality Material The pot lid knob replacement handle is made of bakelite, a durable and heat-resistant material. The knob is constructed with heat-resistant bakelite and features a stainless steel screw that resists rust. This high-quality construction enhances durability and extends the lifespan of the pan handle cover. The base is strong and stable for reliable performance. Easy to Use and Clean These saucepan handle covers are easy to install using the included retention screw. Simply place the button, rubber seal, and metal joint, then screw securely into place. The pan handle covers can be cleaned easily with a damp cloth. The lid knob is dishwasher safe and serves as a suitable replacement for old or damaged knobs. Ergonomic Design This pot lid cover knob with screw features an ergonomic design with a smooth, thick rim free of burrs, reducing the risk of hand injury. The comfortable grip allows for secure handling. The slightly rounded shape enables easy movement and handling of the lid. The simple and elegant design complements kitchen functionality. Universal Design This replacement lid knob is designed for safe and secure handling. The large, easy-grip knob helps prevent hand injuries. Made from thick, comfortable material, it provides a secure and comfortable grip. The sleek black round design coordinates with various pot styles and kitchen decor. Applications These replacement knobs are compatible with a wide range of cookware lids, including kettles, oil pots, frying pans, saucepans, casseroles, and glass lids. The set includes 4 crockpot knobs, providing enough replacements for multiple uses or backup options.