Material: Made of high-quality stainless steel combined with silicone and bakelite, heat-resistant, insulating, and durable. There is no need to replace the lid in good condition. Replacement Lid Knobs: This is a replacement lid with a useful handle that is safe and large. You can easily grip the lid, and a plastic handle can prevent your hand from getting hurt. Easy Installation: Easy installation with fixing screws for easy fixing. Just insert the correct knob, rubber gasket, and metal connector and screw it on. Easy to Wash: Easy to clean with a damp cloth. Our lid knob is dishwasher safe and can replace old or broken dials. Application: Suitable for many types of pot lids, such as kettles, oil pots, frying pans, saucepan lids, pan lids, glass lids, saucepan lids, skillet lids, competitor pot lids. Product Description: 4 Pcs Universal Pot Lid Knobs for Stove or Kettle Features: Material: Bakelite, Silicone, Stainless Steel. Color: Black Top + Silver Base. Suitable for: 6mm fixing hole of the lid. Top Diameter: Approx. 4.5cm. Base Diameter: Approx. 5.8cm. Package Included: 4 Pcs Lid Knobs. Mode Instructions: Insert the screw from the base of the cover and turn the knob clockwise. Please note: Please allow 1-2 cm differences due to manual measurement. Thanks for your understanding. Monitors are not calibrated same. Item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.