Filtrete™ UP23-4 Ultra Pure Air Filter, 14 in W, 24 in H, 12 MERV Power Wrenches & Ratchets Cast iron pump with Big

Cast iron pump with Big Bore™ cylinder and piston is engineered to provide faster recovery time for improved performance

Form: Powder

easily remove or apply both internal and external rings

Nylon mesh lining with microfiber sock liner

Filtrete™ UP23-4 Ultra Pure Air Filter, 14 in W, 24 in H, 12 MERV Power Wrenches & Ratchets Cast iron pump with BigFiltrete 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