FIELD CONTROLS GVD-8PL Vent Damper,8-1/16 in L x 12-7/8 in H,SS
$281.19
SS Motrzd Vent Dampr,8.1 In.L 12.9 In.H 8.1 In.W, For Nominal Duct Diameter 8 in, Damper Application Vent, Number of Panels Not Applicable, Overall Height 12 7/8 in, Overall Length 8 1/8 in, Rough Opening Shape Not Applicable, For Duct Shape Not...