DescriptionThese are gas stove cooker knobs made of plastic material for durable and safe use. They can replace the old and broken one and so you can get a new switch knob for your gas stove cooker. Rotary gas stove control knob. Suitable for home or restaurant use.Features- Color: Black - Material: Plastic - Size: 4.30X4.30X2.20cm/1.69X1.69X0.86in - Round edges and smooth surface, safe to touch and do not hurt your hands. - Direct replacement, easy to install. It has a durable construction for reliable use. - Convex design handle, easy to switch on or off, just need one hand to operate. - Simple appearance design but practical in use, fashion and tasteful for gas stove. - Enough quantity for your daily use, convenient for you to replace your broken knobs.