4 Pieces Pot Lid Knob Lid Holding Handle Universal Kitchen Cookware Lid Replacem Durable and heat-resistant: the lid holding handles are made of bakelite and stainless steel material, durable and sturdy, heat-resistance and lightweight, easy to clean and dishwasher safe, you can also just wet cloth to clean it after Size information: each pot lid replacement knob size is approx. 6.4 cm/ 2.5 inches in diameter, 5.4 cm/ 2.1 inches in upper diameter, 3.5 cm/ 1.3 inches in length, the screw size is approx. 1.6 cm/ 0.6 inches in diameter, proper size for comfortable gripping, not easy to offEasy to install: just attach the knob and rubber gasket to the pot lid, then screws (included) to fix , finish the installation in minutes, convenient for you to operate, save your time and effortWide applications: the universal kitchen cookware lid replacement knob works at preventing the hot lids from burning your hands, suitable for kinds of cookware lids, such as kettle, oil pot, frying , pot lids, saucepan lids, lids and so onColour:BlackMaterial:plasticSize:Diameter: 6.4cmPackage Contents:4 x Pot lid knobs ( rubber gasket and screws included)Only the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.