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Product Type Fenwick Mug
mongo_id: 65bbe5813aaddbd5a9fc9f60
zoro_no: G9761188
zoro_no: G9504190
zoro_no: G5829420
36 in Backdraft Damper / Wall Shutter, 39-1/2 in x 39-1/2 in DESCRIPTION_UPDATE Product Type Fenwick Mug42 In. H W 5. 75 In. L Aluminum Wall Shutter, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Number of Panels 1, Maximum Air Velocity 2500 fpm, Overall Height 42 in, Rough Opening Diameter 39 1 2 in, Rough Opening Shape Square, Fits Fan Diameter 36 in, For Duct Shape Not Applicable, Free Area 8. 5 sq ft, Overall Width 42 in, Frame Material Thickness 0. 8 in, Overall Length 5 3 4 in, Connection Type Not
