B3310R: Round Hole Washer 26A Extended service life: The filter's

Extended service life: The filter's design captures dust on the surface rather than embedding it into the media matrix

Service-friendly features support straightforward identification and replacement during routine maintenance tasks

28 mm (7/8 in) diameter

5 inch (39 mm)

B3310R: Round Hole Washer 26A Extended service life: The filter'sRound Hole Washer designed for secure fastening and load distribution. Features an inside dimension of 19. 80 mm (0. 78 in) and an outside dimension of 44. 50 mm (1 3 4 in) for versatile applications. Built with a thickness of 4. 78 mm (0. 19 in) to ensure durability and strength. Made from high quality general steel for reliable performance. Finished with heat treatment for enhanced resistance and longevity.