♨【High-Quality Materials, Strong And Durable】Made of high-quality Bakelite material, high temperature resistant, high friction resistant, insulating, sturdy and durable to use ♨【Unique Appearance Design】Very easy and comfortable to grip, and it could prevent the hot lids from burning your hands ♨【Easy To Install】Put the knob, rubber gasket, and metal gasket correctly, and use screw to screw them tightly ♨【Easy To Clean】Our knobs are suitable for 6mm mounting hole of lids. and it is also very easy to clean, after using it, you could use wet cloth to clean it ♨【Convenient Kitchen Tools】Suitable for many kinds of cookware lids, such as pot lids, saucepan Lids, pan lids and so on