20x20x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 2 Pack Monitors & Timers Glove acts as a buffer

Glove acts as a buffer between the hand and outer glove that helps minimize irritation from over-exposure to latex

Apply Spring

Damping Off

Trichogramma platneri is a moth egg parasite native to the western parts of the United States

20x20x4 (3 5/8) Pleated Air Filters MERV 15 Plus Carbon 2 Pack Monitors & Timers Glove acts as a bufferImportant 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 20x20x4 filter