Rectangular Duct End Cap | 12" X 12" End Cap w10h10 This 12" X 6" end

This 12" X 6" end cap is constructed with 26-gauge galvanized steel

+ Product Details Size – 24"w X 18"h is the size for the duct opening measurement only

Heavy-Duty Construction: Powder-coated finish prevents rust

75"H – fits a 30" X 6" duct opening

+ Product Details Size - 32"w X 16"h X 2"d (for duct opening measurement only)

Rectangular Duct End Cap | 12" X 12" End Cap w10h10 This 12" X 6" end+ Product Details Size Duct end cap is 12" 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.