Miller Electric - 253478017 - DUCT,END CAP 20IN
Miller Electric - 253478018 - DUCT,END CAP 22IN
Miller Electric - 253478019 - DUCT,END CAP 24IN
Miller Electric - 253479001 - DUCT,END CAP W/BIRD SCREEN 3IN
Miller Electric - 253479002 - DUCT,END CAP W/BIRD SCREEN 4IN
Miller Electric - 253479003 - DUCT,END CAP W/BIRD SCREEN 5IN