BestAir 24 in. W X 24 in. H X 4 in. D 8 MERV Pleated Air Filter 1 pk, Pack of 3 SPLIT BOLT CONNECTOR Blade is set at an

Blade is set at an 80 deg angle that flexes during use to 90 deg to form a clean square corner on the outside

Model Number: RS582902

Fits 1/2" variable speed drill

Model Number: 828

BestAir 24 in. W X 24 in. H X 4 in. D 8 MERV Pleated Air Filter 1 pk, Pack of 3 SPLIT BOLT CONNECTOR Blade is set at anIndoor air quality is commonly affected by particles such as dust, pet dander and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high quality humidification wicks, air cleaning filters and many other accessories, which will ensure that your indoor air quality will be the BestAir that you and your family can breathe. We are the largest manufacturer of replacement filters