Filter, White, HEPA Glass, 3-1/8" H

HEPA Filter, Color White, Filter Material Glass Fiber, Filtration Type HEPA, Filter Efficiency 99.97 Percent at 0.3 microns, Overall Height 1 3/4 in, Overall Width 7 1/8 in, Overall Depth 3 1/8 in, Product Type Filter, Compatible with Grainger Part Number 52XJ67, 52XJ68, 52XJ69, 52XJ70, Compatible with Manufacturer Model Number AB12, HU02, Includes Not Applicable, Standards ASTM F1977 HEPA