B16306: Internal Snap Ring 318 Biofunctional Layer for Clean Air:

Biofunctional Layer for Clean Air: It features a unique biofunctional layer with a yellow polyphenol coating that traps allergens and inhibits the growth of bacteria and mold on the filter media

Brush Retainer: Designed to help secure and retain components for proper fit and consistent operation

Cone Width : 0

and reduced internal wear

B16306: Internal Snap Ring 318 Biofunctional Layer for Clean Air:Internal Snap Ring designed to securely fit into a groove on the inside of a bore, reducing lateral movement. Key specs: Free outer diameter of 77. 62 mm (3. 06 in), radial width of 4. 75 mm (0. 19 in), and free gap of 23. 88 mm (0. 94 in). Additional specs: Bore diameter of 73. 03 mm (2 7 8 in), groove width of 2. 36 mm (0. 09 in), and groove diameter of 76. 48 mm (3. 01 in). Made from high quality general steel.