Rectangular Duct End Cap | 16" X 10" End Cap Sheet Metal 14" Circular Round Aluminum HVAC

14" Circular Round Aluminum HVAC Supply Grille Air Diffuser - With Butterfly Damper - Vent Duct Cover

The 1/2" white insulation

+ Product Spec Sheet Round Ceiling Diffuser Spec Sheet

Actual Filter Size – 7 3/4"w x 33 3/4" x 1"

14" x 8" Decorative Wood Air Vent HVAC Duct Cover Grille - Polished Finish Red Oak Wood - 2-Way Air Direction

Rectangular Duct End Cap | 16" X 10" End Cap Sheet Metal 14" Circular Round Aluminum HVAC+ Product Details Size Duct end cap is 16" 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.