Micro Allergen Filter, 3-Month, Red, 18 x 24 x 1-In. Safety Anti-Slip Treads & Tape True Value #494-971 & Most

True Value #494-971 & Most Other 15&degree

Ideal for Containers

all polywire (regular and heavy duty)

OM UM: 12 EA

Riveted Together In 1" Case

Micro Allergen Filter, 3-Month, Red, 18 x 24 x 1-In. Safety Anti-Slip Treads & Tape True Value #494-971 & Most18" x 24" x 1", red, micro allergen filtrete filter, 3 month filter is 90% effective at capturing large allergens like mold spores & pet dander, electrostatically charged, captures microscopic allergens like dust, smoke & smog, captures bacteria & particles that can carry viruses, meets the guidelines of the american lung association health house program, mpr rating 1000, lasts up to 3 months.