The wave spring washer is designed to fit various Hoover model vacuums.
- Metal
- Fits Hoover Conquest models: C1800, C1800010, C1800020, C1810, C1810010, C1810020, C1820, CH1800010 and CH1810010
- Hoover Professional C1805, C1815, Industrial C1119 and Commercial Upright C1119-080
- OEM #21345113
