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 a stainless steel screw that resists rust. This high-quality construction enhances durability and extends the service life 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 with a damp cloth. The lid knob is dishwasher safe and ideal for replacing 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 slightly rounded shape allows for easy handling and comfortable grip. The simple and elegant design complements kitchen functionality. Universal Fit This replacement lid knob features a safe, large handle for easy gripping. The plastic handle helps protect hands from heat. The thick, comfortable design provides a secure hold and suits various pot styles. The sleek black round shape matches a wide range of cookware and kitchen decor. Applications These replacement knobs are compatible with various cookware lid types, including kettles, oil pots, frying pans, saucepans, casseroles, and glass lids. The 4-piece set provides enough replacements for multiple uses and includes extras for backup.