Grey Metal-12X6X7in. Angle Boot

Grey Metal-12X6X7 in. Straight Boot

Made in USA Galvanized Duct End Stack Boot, 6" ID x 12" Wide x 3-1/4" Long

12"x6" Duct Boot

Made in USA Galvanized Straight Stack Duct Boot, 3-1/4" W x 12" L x 6" Diameter

Made in USA Galvanized HVAC Duct End Register Boot, 6" ID, 12" x 4" Rectangle

Made in USA Galvanized Duct End Stack Boot, 6" ID x 12" Wide x 2-1/4" Long

Made in USA Galvanized Duct Register Boot, 6" Inner Diam x 6" Wide x 12" Long