Bolt Height 3/4 in
mongo_id: 65bbe87822d7a989a98f9320
mongo_id: 65bbe8e222d7a989a9920201
zoro_no: G6473671
Sleeved Fire Damper, Square, Steel PRODUCTS_IMPORT Bolt Height 3/4 in11. 8 In. H W 12 In. L Spring Fire Dampr w Sleeve, Damper Application Fire, Frame Material Galvanized Steel, Number of Panels 1, Maximum Air Velocity 4000 fpm, Overall Height 11 3 4 in, Rough Opening Diameter Not Applicable, Rough Opening Shape Square, Fits Fan Diameter Not Applicable, For Duct Shape Square, Free Area 0. 6 sq ft, Overall Width 11 3 4 in, Frame Material Thickness 22 ga, Overall Length 12 in, Connection Type Not Applicable, Frame Depth