2 Pack 10" Round x 24" Long (Total 4 Feet) - 26-Gauge Duct Pipe - Snap Lock Dryer Vent Pipe Compatible with 10" Duct [2 Pieces, 2' Each] Sheet Metal Fittings and 4-way configurations

and 4-way configurations

actual front end outer dimensions are approximately 34 5/8" width X 38 5/8" height

+ Product Details Size - 18"w X 10"h is the size for the duct opening measurement only

With a 7-inch size

2 Pack 10" Round x 24" Long (Total 4 Feet) - 26-Gauge Duct Pipe - Snap Lock Dryer Vent Pipe Compatible with 10" Duct [2 Pieces, 2' Each] Sheet Metal Fittings and 4-way configurations+ Product Details Size & Compatibility The size of sheet metal pipe is 10" round x 48" long, compatible with duct 10" 2 PACK of 2' pipe 4 foot length when connected 26 gauge thick & made of thick & durable galvanized sheet metal Premium Quality Made in the USA. our solid dryer vent pipe is made of high quality galvanized sheet metal with crimped ends (snap lock design) for easy fitting and secure connection to consecutive duct joints Applications The