20x25x4 (3 5/8) Pleated MERV 8 Air Filters 6 Pack nutrients-and-supplements Works with the ratchet pawl

Works with the ratchet pawl for shear band adjustment

Nordic Pure furnace air conditioner filters are manufactured using a heavy duty

Jacket Rot and Green Fruit Rot (Botrytis cinerea

Plant directly into this FoxFarm Ocean Forest Potting Soil grow bag

These corrosion-resistant scissors come with a safety cover for protection when not in use

20x25x4 (3 5/8) Pleated MERV 8 Air Filters 6 Pack nutrients-and-supplements Works with the ratchet pawlImportant 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. If you are replacing a 4 3 8 depth 20x25x4 filter