Direct from manufacturer. Made in the USA.
Filter material: 100% monofilament polyester with water repellent finish standard on all pre-filters.
Open top, round straight pre-filter.
Measurements: 6.75"D x 7.75"H
Fits Craftsman Part Numbers: 17816, 9-17816, 9-17784, 9-17761, 9-17066, 9-17741, 9-17742, 9-17765
Also compatible with the following filter models:72952, 917816, 113-170160, 113-170170, 113-170190, 113-170250, 113-170260, 113-170330, 113-170340, 113-170370, 113-170660, 113-175550, 113-175570, 113-176560, 113-176570, 113-176580, 113-176780, 113-177000, 113-177001, 113-177010, 113-177011, 113-177020, 113-177021, 113-177030, 113-177035, 113-177040, 113-177050, 113-177060, 113-177070, 113-177080, 113-177100, 113-177101, 113-177120, 113-177130, 113-177140, 113-177141, 113-177210, 113-177270, 113-177280, 113-177310, 113-177311, 113-177320, 113-177321, 113-177330, 113-177331, 113-177340, 113-177341, 113-177360, 113-177370, 113-177380, 113-177381, 113-177405, 113-177411