3M HV817-1IN-12 Air Filter, 18 in L, 18 in W, 8 MERV, Beverage Board Frame, Pack of 12 Outdoor Equipment And Power Tools heavy-duty tape that works on

heavy-duty tape that works on both rigid and flexible ductwork

This sealant is clearer than silicone sealants

seeded-gel ceramic alumina abrasive and Multi-Air Cyclonic precision laser-cut

1/2 inch brush head and 7 inch handle

3M HV817-1IN-12 Air Filter, 18 in L, 18 in W, 8 MERV, Beverage Board Frame, Pack of 12 Outdoor Equipment And Power Tools heavy-duty tape that works on3M air filters deliver performance and efficiency that's easy on HVAC systems, with low initial pressure drop and good airflow. 3M's proprietary electrostatic filter media helps protect equipment from accumulating lint, dust, mold spores, pollen and pet dander. Unit: EA UPC: 638060659915 Model Number: HV817 1IN 12