W10339442 fits many Whirlpool gas ranges. Custom-print one that matches your kitchen instead of hunting a discontinued OEM part.
Shaft fit: 6mm D-shaft (6.21 × 5.38mm bore). Knobulator lets you set the exact bore
shape and clearance, so the knob grips the shaft instead of spinning — the usual failure of
one-size-fits-all replacements.