Rectangular Duct End Cap |- 14" X 12" End Cap fixed bar + Product Details Size -

+ Product Details Size - 30"w X 8"h X 2"d (for duct opening measurement only)

+ Product Description Maximize HVAC efficiency with our aluminum eggcrate return air filter grille

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Installation – Easy installation - Small bendable ears for flexible installation - just screw the sides of the access panel frame into your duct/hole

this HVAC vent duct cover ensures durability and reliability

Rectangular Duct End Cap |- 14" X 12" End Cap fixed bar + Product Details Size -+ Product Details Size Duct end cap is 14" X 12" 26 gauge galvanized steel end cap, rectangular shape. Premium Quality Our rectangular duct cap is made of high quality galvanized sheet metal material (galvanized steel construction for durability and rust prevention). Made in the USA. Applications The product is used for stopping all types of fittings and also used to terminate a rectangular duct run in an HVAC application with a rectangular duct cap.