1、Made of high-quality Bakelite material, high temperature resistant, high friction resistant, insulating, sturdy and durable to use 2、Unique appearance design, very easy and comfortable to grip, and it could prevent the hot lids from burning your hands 3、Easy to install, put the knob, rubber gasket, and metal gasket correctly, and use screw to screw them tightly 4、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 5、Suitable for many kinds of cookware lids, such as pot lids, saucepan Lids, pan lids and so on Description: Our lid knobs is made of high-quality Bakelite material, high temperature resistant, high friction resistant, insulating, sturdy and durable to use. It is very easy and comfortable to grip it, it could prevent the hot lids from burning your hands. it is also very easy to install and clean. And it is suitable for many kinds of lids with 6mm mounting holes. Such practical and affordable knobs, your lids are worth it! Features: 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. 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. Suitable for many kinds of cookware lids, such as pot lids, saucepan Lids, pan lids and so on. Specifications: Condition: 100% Brand New Material: Bakelite + Metal + Rubber Color: Black Suitable For: 6mm mounting hole of lid Top Diameter: Approx. 3.6cm / 1.4inch Base Diameter: Approx. 5.7cm / 2.3inch Total Height: Approx. 3.5cm / 1.38inch Package Weight: Approx. 68g Quantity: 2pcs Package Included: 2 x Pot Lid Knobs 2 x Screws 2 x Rubber Gaskets 2 x Metal Gaskets Please Note: 1. Please allow 1-3cm error due to manual measurement. Thanks for your understanding. 2. 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.