AC Infinity Ducting Collar, 4-Inch, Galvanized Steel Terp Derp per pack: 0

per pack:                             0

High capacity pre-filter for Evolution-RO1000

use a NIOSH-approved organic vapor respirator to protect against inhalation exposure

as the pH varies (up to a high of 8

• Extended ground contact in lamp plug for maximum safety

AC Infinity Ducting Collar, 4-Inch, Galvanized Steel Terp Derp per pack: 0Description Steel Ducting Flange: This ducting flange is designed to be used with applications such as tumble dryers, bathroom fans and range hoods. The flange boasts crimped rims and a raised lip on the duct opening, improving grip on ducting. Design Features: The design includes a flat brim that lays flush against all flat surfaces, creating an airtight seal to keep particles out. Made of galvanized steel, the flange is not only corrosion resistant