Packing ListYou will receive 5 PCS boiler lid knobs, each with spacers and screws, the quantity is enough for your need to change the stove boiler lid knobs. High-quality materialsThe boiler lid knob is made of PP plastic, stainless steel, high temperature resistant, wear-resistant, insulated, strong and durable, you can replace the seriously damaged or obsolete knobs. Easy to useOur boiler lid handle is easy to install. Just insert good knobs, stainless steel spacers and metal connectors and use fixing screws for easy connection. These lid knobs can be easily cleaned with a damp cloth. Ergonomic KnobThis cooking boiler lid handle with screws is an ergonomic knob with smooth edges, thick, burr-free, not sharp, will not cut your hand and comfortable to grip. The boiler lid knob has a slightly oval design for easy movement. Elegant and minimalist design can bring effective functionality to your kitchen. Pottery lid scope of applicationThe replacement pot lid knob is suitable for many types of pot lids, such as: kettle, oil pot lid, pot lid, saucepan lid, etc. They can also be used as a backup. 5 knobs can meet your needs so that you can replace them.