Filtrete High Performance Air Filter 1900 MPR UA05-4, 14 in x 20 in x 1 in a+|0|1706303760743 Hardened Spring Steel Retaining Ring

Hardened Spring Steel Retaining Ring

Double-sided drywall rasp

Knockout Draw Stud

076799725073

OX E-98 H-0450

Filtrete High Performance Air Filter 1900 MPR UA05-4, 14 in x 20 in x 1 in a+|0|1706303760743 Hardened Spring Steel Retaining RingGeneral Information Brand Filtrete Country Of Origin United States Sold As Each California Residents Proposition 65 Warning Dimensions and Specifications Volume 326. 23 cubic inch 5345. 89 cm3 Weight 10. 29 oz 291. 66 g Other Details Filter Life 3 months Product Category Air Filtration Certifications and Standards Factory ISO Certification No ISO Certification information available MERV Rating MERV 13 MPR Rating 1900 Microparticle Performance Rating