FILTERWEARS Pre-Filter F123 For SPECTRE Air Filters HPR9605, HPR9612

Filter material: 100% monofilament polyester with water repellent finish standard on all pre-filters.
Closed top, round taper pre-filter.
Measurements: 4.32"T, 7.72"B, 10.25"H

Fits Spectre Air Filters: HPR9605, HPR9612