General description Gas stove knobs made of high-quality metal, highly abrasion resistant, sturdy, and durable. These knobs feature a built-in 8mm hole for easy installation and a smooth surface that is easy to clean and comfortable to grip. The unique design includes a mark on the knob to indicate the correct direction for adjustment, ensuring ease of use. Technical specifications Material: Metal Color: Silver Opening size: 8mm Diameter: approximately 38mm Package contents: 10 x Gas Stove Knobs Measurement allowed error: +/- 1-3 cm Wide application Suitable for family or restaurant kitchens Widely used for stoves, gas stoves, ovens, etc.