Features: OOTDTY brand new and high-quality for many gasoline cooktops with knobs, shaft diameter is 8mm/0, and integrated holes are clean to install. The markings on the knob allow you to title the proper adjustment direction. The tender surface makes it really easy to scrub and comfy to hold. Small size and light weight, compatible for emergency storage. Good accent for domestic or restaurant kitchen, widely used in cooker, gas stove, oven, Specifications: Material: Metal Size: Approx. 4x2mm/0 (DiameterxHeight) Installation Hole Distance: Approx. 8mm/0 Package Includes: 1x Stove Knob Note: 1 allow 1-2cm errors thanks to instruction manual measurement, simply make sure you do not intellect earlier than you order. 2 to the adaptation between assorted monitors, the image won't replicate the actual colour of the item.