Pay in 4 interest-free payments of $31.87 Learn more
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
zoro_no: G6735714
mongo_id: 65bbe7a79a749db82274c335
Frame Material Polypropylene
Frame 48Y Yoke Mount graingerSKU: 13F053
12V graingerSKU:
20 in Backdraft Damper / Wall Shutter, 22-1/2 in x 22-1/2 in PRODUCTS_IMPORT zoro_no: G673571425 In. H W 5. 75 In. L Aluminum Wall Fan Shutter, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2500 fpm, Overall Height 25 in, Rough Opening Diameter 22 1 2 in, Rough Opening Shape Square, Fits Fan Diameter 20 in, For Duct Shape Not Applicable, Free Area 2. 5 sq ft, Overall Width 25 in, Frame Material Thickness 0. 8 in, Overall Length 5 3 4 in, Connection Type
