Rectangular Duct End Cap | 28" X 10" End Cap To enable screen reader support Design – With its dual-directional

Design – With its dual-directional design

Actual Filter Size – 23 3/4"w x 23 3/4" x 1"

this pad is the perfect size for your outdoor equipment

2" X 10" Is The Size For The Duct Opening (floor/vent hole) Measurement Only

+ Product Details Size – 12" round duct opening-

Rectangular Duct End Cap | 28" X 10" End Cap To enable screen reader support Design – With its dual-directional+ Product Details Size Duct end cap is 28" X 10" 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.