Straight Ext Boot w/ Flange & Ceiling Radiation Damper

Part No. 51FCRD

   
 
Size 
Qty 
 
4 – 4×10 
 
5 – 4×10 
 
6 – 4×10 
 
6 – 6×10 
 
7 – 6×10 
 
8 – 6×12 
 
8 – 6×14