Set of 2 Universal Replacement Knobs for Glass Lids with Screws 【Universal Lid Knobs】Replacement knobs for kitchen lids fit most types of cookware, such as lids for woks, saucepans, kettles, frying pans and other accessories / standard./ Material: Made of high-quality bakelite, high temperature resistant, anti-scalding, strong and durable. Matte texture enhances the look and feel of cookware. Perfect for your kitchen renovation./ 【Non-slip handle】Dimensions: 3.3 x 6.4 cm. The lid handle is easy to grip, when you lift the lid from the steamer, you can hold the lid better./ 【Economical】Standard 6 mm mounting hole, fits most lids with a mounting hole. With the extra knob handle, you don't need to replace your favorite functional case. This is an ideal replacement/ for old or damaged lid knobs./ Easy installation: The lid knob is suitable for 6 mm mounting holes. Just place the knob, rubber washer and metal washer correctly and tighten. Installation is complete in minutes.