Description This kitchen pressure cooker lid replacement knob. Simple design, plastic material, professional, practical, can be used for a long time. It has heat resistance, is easy to use, and can be well-connected to a pressure cooker with a specific aperture, bringing you a safer and more comfortable use experience. Features -Color:Black -Material:Plastic -Size:8.00X8.00X3.80cm/3.14X3.14X1.49in -Inner hole: 15mm - Made of plastic material, this pressure cooker lid knob is practical, durable and can stand up to long-term use. - With sufficient quantities for you, which can meet your daily using and replacement needs. - Comfortable to hold, easy to install and easy to disassemble, saving you time and energy. - These knobs can make your pressure cooker lid more unique and attractive without spoiling the overall aesthetics. - An excellent accessory for pot lids, fine workmanship, not easily deformed or damaged. Made of plastic material, this pressure cooker lid knob is practical, durable and can stand up to long-term use. With sufficient quantities for you, which can meet your daily using and replacement needs. Comfortable to hold, easy to install and easy to disassemble, saving you time and energy. These knobs can make your pressure cooker lid more unique and attractive without spoiling the overall aesthetics. An excellent accessory for pot lids, fine workmanship, not easily deformed or damaged.