1.COMPATIBILITY: 17810 filter compatible with Craftsman most 3 to 4 gallon wet/dry vac(MADE 1988 & AFTER): 9-17730, 9-17743, 9-17912, 9-17913, 9-17940, 9-17941, 9-17893, 9-17932, 9-17950, 9-17958. Fit for craftsman 9-17810 filters, work with craftsman clean and carry 4 gallon filter. ▲Please check your vacuum model and the size your vacuum cleaner requires.(✖✖✖𝐍𝐨𝐭 𝐅𝐢𝐭 𝐟𝐨𝐫 𝐒𝐡𝐨𝐩 𝐕𝐚𝐜 𝐁𝐫𝐚𝐧𝐝.)
2.3-IN-1 FILTRATION: Our 9-17810 filters are made of 3 layer material: ①Pre-filter capture everyday dirt. ②Heavy-duty rubber provides durability & flexibility, not easy to deform. ③Pleated filter paper provide a larger surface area to improve airflow and reduce clogging. Effectively collect 99.97% of fine dust down to 0.5 microns, improve the air quality.
3.WASHABLE & REUSABLE: We specially provide 8 pcs pre-filter bags to keep the filter clean. Make sure the 17810 cartridge filter is not dirtied by dust, extend its service life. And you just need to wash it with water and wait for air drying. Let you say goodbye to the complicated work and save cleaning time.
4.COST-EFFECTIVE: Package include 17810 replacement filter x 2,months for best performance(depends on your useful frequency and environment).