Filtrete™ UP23-4 Ultra Pure Air Filter, 14 in W, 24 in H, 12 MERV Power Wrenches & Ratchets Nylon mesh lining with microfiber

Nylon mesh lining with microfiber sock liner

Fires three nails per second

3-15/16 in Overall Length

Hydrotreated Light

Filtrete™ UP23-4 Ultra Pure Air Filter, 14 in W, 24 in H, 12 MERV Power Wrenches & Ratchets Nylon mesh lining with microfiberFiltrete Ultra Pure Air Filter, 14 in Width, 24 in Height, 12 MERV, Additional Information: 1 in THK Dimensions, 1500 MPR Rating, 3 months Filter LifeFeatures: Outperforms fiberglass, washable and non electrostatic 3 months pleated 1 in home air filters for your furnace, air conditioner or HVAC system Designed with exclusive Filtrete brand 3 in 1 technology from 3M to trap unwanted air particles while letting cleaner air flow through Attracts and