Lever Knob

thingiverse

This lever knob is engineered to supplant knobs found on standard appliances such as space heaters, humidifiers, stereos, etc., that utilize a D Shaft. The original knobs can be effortlessly removed and substituted with these lever ones. Two files are included to ensure the levers' resting position is at an angle that will function optimally. Note: These were designed to fit snugly, requiring a moderate amount of force to push them on. This secure fit ensures a long-lasting performance.