4 Pack Timer Knob Replacement for 146MT574 Timer, D-Shaped 3/16" Shaft

4 Pack Timer Knob Replacement for 146MT574 Timer, D-Shaped 3/16" Shaft Popis

For 146MT574 & FD Series Timers: Specifically compatible with 146MT574 and select FD Series spring-wound timers including FD5MW, FD15MWC, FD15MHW, FD30MWC, FD30MHW, FD60MWC, FD60MHW, FD2HW, FD4HW, FD6HW, FD6HHW, FD12HWC, FD12HHW, FD32HW, FD34HW, FD430MW, FD460MW and FD46HW. Compatibility depends a 3/16-inch D-shaped shaft.
Extended Anti Slip Handle Design: The upgraded extended handle measures, offering a larger gripping surface for better control when setting your timer. The flat-sided, anti-slip design makes it easy to turn even with wet, soapy or oily hands, helping users of all ages comfortably adjust bathroom fans, heaters and other timed devices.
Durable 4 Pack Timer Knob Replacement: Made of high-strength plastics material, these replacement knobs maintaining shape without cracking or deforming over . Clear front arrows indicators simplify installation and operation, while the internal four-rib support structure provides a tight, wobble-free fit for long-lasting performance.
Wide Range of Applications: These wall-mounted timer knob replacements are ideal for timer lights, bathroom exhaust fans, fireplace or stove fans, whole house fans, attic fan timers and heater timers. Keep your existing spring-wound timers working smoothly, extend equipment life and enjoy a more convenient, reliable daily home experience.

Color: Black
Material: plastic

Package Contents:
4* Switches