Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 13 Plus Carbon 2 Pack spl_magfan Pre-installed nylon washers to avoid

Pre-installed nylon washers to avoid scratching equipment

this asparagus knife features a 14

no guesswork

Silicone backed nylon exterior

Use clean measuring instruments--do not put anything into the bottle

Air Bear 20x25x5 (4 7/8) Air Filter Replacement MERV 13 Plus Carbon 2 Pack spl_magfan Pre-installed nylon washers to avoidImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 3 8 and 5 1 4 inch depth filters,