It would become a troublesome job to operate any washing machine without attached knobs. Therefore, we have framed Washing Machine Plastic Knobs that are delivered in different sizes, designs, and textures for particular washing machine models. These are tailored from quality HPDE, PVC and other plastic-grade materials with effective thickness and cuts to hold fast in between fingers. They come in blue, red, white and different colors to comply with the main machineâs theme or shade. In addition, our Washing Machine Plastic Knobs are simple to install or replace the existing knobs. They have engraved markings to inform the users about the time period and status of clothes washing.