The Kirby On/Off Switch Screw, part number 1125S, is a genuine OEM replacement designed specifically to secure the power switch assembly on Kirby upright vacuums, ensuring the switch remains firmly in place for safe and reliable operation. By maintaining a tight and precise fit, this screw helps prevent dust, fine particles, and allergens from entering the vacuum’s internal components, supporting optimal airflow and filtration for cleaner indoor air-an essential benefit for homeowners, pet owners, and those with allergies. Its durable construction protects the vacuum motor from debris buildup, which helps preserve strong suction and consistent cleaning performance. Routine replacement of this part is important for extending the life of your vacuum and maintaining its peak efficiency, making it a smart choice for anyone seeking long-term reliability and superior cleaning results. For more information about potential exposure to chemicals, visit For more information about potential exposure to chemicals, visit www.P65Warnings.ca.gov.
