Rectangular Duct End Cap | 16" X 8" End Cap 10" Diameter compatible with duct 18" |

compatible with duct 18" | 5-Pack of 2' pipe – 10 foot length when connected – 26 gauge thick & made of thick & durable galvanized sheet metal

Our boot register angle is made of high-quality galvanized sheet metal

+ Product Details Size – Duct end cap is 22" X 10" | 26-gauge galvanized steel end cap

+ Product Details Size – 30"w X 10"h pleated MERV 8 filter for HVAC return filter grille - 3 Pack

+ Product Details Perfect Fit & Easy Sizing - Designed for a 16" x 14" OR 14" X 16" duct opening (measured at the opening)

Rectangular Duct End Cap | 16" X 8" End Cap 10" Diameter compatible with duct 18" |+ Product Details Size Duct end cap is 14" X 14" 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.