Seamless fit for the listed models: Designed specifically for part numbers 146MT575A and 146MT494A, these knobs provide a direct replacement that installs easily with no adjustments required to your existing timer setup. Correct size and secure attachment: Each knob has a 1 inch diameter and a Dshaped back hole measuring 316, giving a reliable, slip connection to compatible timer shafts for accurate control. Value pack for multiple replacements: Six Light Almond timer knobs in each pack let you update several devices at once, reducing peritem cost and ensuring consistent appearance across rooms. Clean, neutral color: The light almond finish blends with common home and utilityroom decors, keeping controls unobtrusive while maintaining a neat, uniform look. Why customers choose these knobs Fast, nofuss replacement when knobs are worn, broken, or missing. Consistent performance and fit for the specified part numbers so you don't need extra tools or modifications. Economical option for homeowners, property managers, or maintenance personnel who knobs on multiple timers. Practical uses a cracked or faded timer knob in a bathroom light or fan control. Update multiple laundryroom or utilityroom appliance timers with matching knobs. Stock replacement knobs for rental properties, workshops, or facilities maintenance kits. Key attributes at a glance Compatibility: Part numbers 146MT575A and 146MT494A Diameter: 1 inch Back hole: Dshaped, measuring 316 Quantity: Pack of six Color: Light Almond What it delivers A straightforward, compatible replacement that restores control and appearance to your timers without modification. Ideal when you need dependable fit, a neutral color, and enough knobs to handle several devices at once.