HVAC Premium 4" Straight Saddle Stick on Take-Off | Round Pipe, Saddle, Takeoff CAN BE MOUNTED ON ROUND Duct 10"/12"/14" Brown + Product Details Size - 4 X 12 Is CRFG2028 Width_14in

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

Design – Fixed hinged for easy filter change & cleaning - uses a 1" thick filter

Actual dimensions: 11

+ Product Details Size – 8" round duct sheet metal elbow - 30 gauge galvanized - crimped end connection - adjustable from 5° - 90°

actual front end outer dimensions are approximately 21 5/8" width X 31 5/8" height

HVAC Premium 4" Straight Saddle Stick on Take Off Round Pipe, Saddle, Takeoff CAN BE MOUNTED ON ROUND Duct 10" 12" 14" Brown + Product Details Size 4 X 12 Is CRFG2028 Width_14in + Product Details Size 10"w X 18"h is the size for the duct opening measurement only Design – Fixed hinged for easy filter change & cleaning uses a 1" thick filter