Replacement filters for 7" instrument bell covers.
This 5-pack of 7" MERV 13 Filters are replacement filters for instrument bell covers. Designed to fit 7" bells for added protection, these covers help keep your instrument clean and safe. Filters should be replaced every 1-2 months.
- Pack of five GBELLCVR0607FILTER MERV 13 replacement filters for wind instrument bell covers
- For best practices, replace after 1-2 months
- Do not wash filter