The Key Features And Components Of A Delta Gas Stove Part - Gas Stove Knob. Knobs Are The Control Dials Located On The Front Of The Stove. They Are Used To Turn The Gas Supply On And Off For Each Burner. Additionally, The Knobs Allow Users To Adjust The Flame Intensity By Controlling The Gas Flow. Typically, The Knobs Are Marked With Symbols To Represent Different Heat Levels (E.G., Low, Medium, High) Or Numbers Indicating The Level Of Intensity It Madeup Of High Quality Pvc Material For Longer Life. It Is Suitable For All Type Of All Branded Gas Stove. This Knob Is Suitable For All Gas Stove With 8 Mm Push Type Spindle.