Healifty 4-Piece Pressure Cooker Cover Knobs Set, Black

4Pcs Pressure Cooker Cover Knobs Anti- explosion Knobs Pan Lid Handles Simple design, material, professional, practical, can be used for a long time. 4pcs Pressure Cooker Handles Pressure Cookware Knobs Steamer Pan Lid Knob Replacement for Pressure Cooker Parts Accessories With smooth edges and surfaces without burrs, this pressure cooker knob is safe and secure and wont hurt your skins. With reasonable structure, with certain anti- slip effect, easy to grasp, save time and effort.